Wiesław Šoltés
7 years ago
committed by
GitHub
GitHub
75 changed files with 692 additions and 5501 deletions
@ -0,0 +1,133 @@ |
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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using System.Threading; |
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using Avalonia.Controls; |
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using Avalonia.Controls.ApplicationLifetimes; |
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using Avalonia.Interactivity; |
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|
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namespace Avalonia.Controls.ApplicationLifetimes |
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{ |
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public class ClassicDesktopStyleApplicationLifetime : IClassicDesktopStyleApplicationLifetime, IDisposable |
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{ |
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private readonly Application _app; |
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private int _exitCode; |
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private CancellationTokenSource _cts; |
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private bool _isShuttingDown; |
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private HashSet<Window> _windows = new HashSet<Window>(); |
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|
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private static ClassicDesktopStyleApplicationLifetime _activeLifetime; |
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static ClassicDesktopStyleApplicationLifetime() |
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{ |
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Window.WindowOpenedEvent.AddClassHandler(typeof(Window), OnWindowOpened); |
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Window.WindowClosedEvent.AddClassHandler(typeof(Window), WindowClosedEvent); |
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} |
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|
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private static void WindowClosedEvent(object sender, RoutedEventArgs e) |
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{ |
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_activeLifetime?._windows.Remove((Window)sender); |
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_activeLifetime?.HandleWindowClosed((Window)sender); |
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} |
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|
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private static void OnWindowOpened(object sender, RoutedEventArgs e) |
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{ |
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_activeLifetime?._windows.Add((Window)sender); |
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} |
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|
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public ClassicDesktopStyleApplicationLifetime(Application app) |
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{ |
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if (_activeLifetime != null) |
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throw new InvalidOperationException( |
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"Can not have multiple active ClassicDesktopStyleApplicationLifetime instances and the previously created one was not disposed"); |
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_app = app; |
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_activeLifetime = this; |
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} |
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|
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/// <inheritdoc/>
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public event EventHandler<ControlledApplicationLifetimeStartupEventArgs> Startup; |
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/// <inheritdoc/>
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public event EventHandler<ControlledApplicationLifetimeExitEventArgs> Exit; |
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|
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/// <inheritdoc/>
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public ShutdownMode ShutdownMode { get; set; } |
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|
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/// <inheritdoc/>
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public Window MainWindow { get; set; } |
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public IReadOnlyList<Window> Windows => _windows.ToList(); |
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|
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private void HandleWindowClosed(Window window) |
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{ |
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if (window == null) |
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return; |
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|
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if (_isShuttingDown) |
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return; |
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|
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if (ShutdownMode == ShutdownMode.OnLastWindowClose && _windows.Count == 0) |
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Shutdown(); |
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else if (ShutdownMode == ShutdownMode.OnMainWindowClose && window == MainWindow) |
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Shutdown(); |
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} |
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|
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|
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public void Shutdown(int exitCode = 0) |
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{ |
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if (_isShuttingDown) |
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throw new InvalidOperationException("Application is already shutting down."); |
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|
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_exitCode = exitCode; |
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_isShuttingDown = true; |
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|
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try |
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{ |
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foreach (var w in Windows) |
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w.Close(); |
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var e = new ControlledApplicationLifetimeExitEventArgs(exitCode); |
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Exit?.Invoke(this, e); |
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_exitCode = e.ApplicationExitCode; |
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} |
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finally |
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{ |
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_cts?.Cancel(); |
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_cts = null; |
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_isShuttingDown = false; |
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} |
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} |
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|
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|
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public int Start(string[] args) |
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{ |
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Startup?.Invoke(this, new ControlledApplicationLifetimeStartupEventArgs(args)); |
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_cts = new CancellationTokenSource(); |
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MainWindow?.Show(); |
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_app.Run(_cts.Token); |
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Environment.ExitCode = _exitCode; |
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return _exitCode; |
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} |
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|
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public void Dispose() |
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{ |
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if (_activeLifetime == this) |
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_activeLifetime = null; |
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} |
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} |
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} |
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|
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namespace Avalonia |
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{ |
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public static class ClassicDesktopStyleApplicationLifetimeExtensions |
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{ |
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public static int StartWithClassicDesktopLifetime<T>( |
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this T builder, string[] args, ShutdownMode shutdownMode = ShutdownMode.OnLastWindowClose) |
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where T : AppBuilderBase<T>, new() |
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{ |
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var lifetime = new ClassicDesktopStyleApplicationLifetime(builder.Instance) {ShutdownMode = shutdownMode}; |
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builder.Instance.ApplicationLifetime = lifetime; |
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builder.SetupWithoutStarting(); |
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return lifetime.Start(args); |
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} |
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} |
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} |
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@ -0,0 +1,7 @@ |
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namespace Avalonia.Controls.ApplicationLifetimes |
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{ |
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public interface IApplicationLifetime |
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{ |
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} |
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} |
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@ -0,0 +1,31 @@ |
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using System; |
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using System.Collections.Generic; |
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namespace Avalonia.Controls.ApplicationLifetimes |
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{ |
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/// <summary>
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/// Controls application lifetime in classic desktop style
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/// </summary>
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public interface IClassicDesktopStyleApplicationLifetime : IControlledApplicationLifetime |
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{ |
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/// <summary>
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/// Gets or sets the <see cref="ShutdownMode"/>. This property indicates whether the application is shutdown explicitly or implicitly.
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/// If <see cref="ShutdownMode"/> is set to OnExplicitShutdown the application is only closes if Shutdown is called.
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/// The default is OnLastWindowClose
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/// </summary>
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/// <value>
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/// The shutdown mode.
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/// </value>
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ShutdownMode ShutdownMode { get; set; } |
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/// <summary>
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/// Gets or sets the main window of the application.
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/// </summary>
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/// <value>
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/// The main window.
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/// </value>
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Window MainWindow { get; set; } |
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IReadOnlyList<Window> Windows { get; } |
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} |
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} |
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@ -1,22 +1,19 @@ |
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using System; |
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|
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namespace Avalonia.Controls |
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namespace Avalonia.Controls.ApplicationLifetimes |
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{ |
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/// <summary>
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/// Sends events about the application lifecycle.
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/// </summary>
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public interface IApplicationLifecycle |
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public interface IControlledApplicationLifetime : IApplicationLifetime |
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{ |
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/// <summary>
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/// Sent when the application is starting up.
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/// </summary>
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event EventHandler<StartupEventArgs> Startup; |
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event EventHandler<ControlledApplicationLifetimeStartupEventArgs> Startup; |
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/// <summary>
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/// Sent when the application is exiting.
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/// </summary>
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event EventHandler<ExitEventArgs> Exit; |
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event EventHandler<ControlledApplicationLifetimeExitEventArgs> Exit; |
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/// <summary>
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/// Shuts down the application and sets the exit code that is returned to the operating system when the application exits.
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/// </summary>
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@ -0,0 +1,7 @@ |
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namespace Avalonia.Controls.ApplicationLifetimes |
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{ |
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public interface ISingleViewApplicationLifetime : IApplicationLifetime |
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{ |
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Control MainView { get; set; } |
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} |
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} |
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@ -0,0 +1,22 @@ |
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// Copyright (c) The Avalonia Project. All rights reserved.
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// Licensed under the MIT license. See licence.md file in the project root for full license information.
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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namespace Avalonia.Controls.ApplicationLifetimes |
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{ |
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/// <summary>
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/// Contains the arguments for the <see cref="IClassicDesktopStyleApplicationLifetime.Startup"/> event.
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/// </summary>
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public class ControlledApplicationLifetimeStartupEventArgs : EventArgs |
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{ |
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public ControlledApplicationLifetimeStartupEventArgs(IEnumerable<string> args) |
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{ |
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Args = args?.ToArray() ?? Array.Empty<string>(); |
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} |
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public string[] Args { get; } |
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} |
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} |
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@ -0,0 +1,67 @@ |
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using System; |
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using System.Threading; |
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using Avalonia.Controls; |
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using Avalonia.Input; |
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using Avalonia.Threading; |
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namespace Avalonia.Controls |
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{ |
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public static class DesktopApplicationExtensions |
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{ |
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[Obsolete("Running application without a cancellation token and a lifetime is no longer supported, see https://github.com/AvaloniaUI/Avalonia/wiki/Application-lifetimes for details")] |
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public static void Run(this Application app) => throw new NotSupportedException(); |
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/// <summary>
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/// On desktop-style platforms runs the application's main loop until closable is closed
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/// </summary>
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/// <remarks>
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/// Consider using StartWithDesktopStyleLifetime instead, see https://github.com/AvaloniaUI/Avalonia/wiki/Application-lifetimes for details
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/// </remarks>
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public static void Run(this Application app, ICloseable closable) |
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{ |
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var cts = new CancellationTokenSource(); |
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closable.Closed += (s, e) => cts.Cancel(); |
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app.Run(cts.Token); |
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} |
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/// <summary>
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/// On desktop-style platforms runs the application's main loop until main window is closed
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/// </summary>
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/// <remarks>
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/// Consider using StartWithDesktopStyleLifetime instead, see https://github.com/AvaloniaUI/Avalonia/wiki/Application-lifetimes for details
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/// </remarks>
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public static void Run(this Application app, Window mainWindow) |
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{ |
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if (mainWindow == null) |
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{ |
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throw new ArgumentNullException(nameof(mainWindow)); |
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} |
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var cts = new CancellationTokenSource(); |
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mainWindow.Closed += (_, __) => cts.Cancel(); |
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if (!mainWindow.IsVisible) |
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{ |
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mainWindow.Show(); |
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} |
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app.Run(cts.Token); |
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} |
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/// <summary>
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/// On desktop-style platforms runs the application's main loop with custom CancellationToken
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/// without setting a lifetime.
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/// </summary>
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/// <param name="token">The token to track.</param>
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public static void Run(this Application app, CancellationToken token) |
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{ |
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Dispatcher.UIThread.MainLoop(token); |
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} |
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public static void RunWithMainWindow<TWindow>(this Application app) |
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where TWindow : Avalonia.Controls.Window, new() |
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{ |
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var window = new TWindow(); |
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window.Show(); |
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app.Run(window); |
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} |
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} |
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} |
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@ -1,36 +0,0 @@ |
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// Copyright (c) The Avalonia Project. All rights reserved.
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// Licensed under the MIT license. See licence.md file in the project root for full license information.
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using System; |
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using System.Collections.Generic; |
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using System.Linq; |
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namespace Avalonia.Controls |
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{ |
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/// <summary>
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/// Contains the arguments for the <see cref="IApplicationLifecycle.Startup"/> event.
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/// </summary>
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public class StartupEventArgs : EventArgs |
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{ |
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private string[] _args; |
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/// <summary>
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/// Gets the command line arguments that were passed to the application.
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/// </summary>
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public IReadOnlyList<string> Args => _args ?? (_args = GetArgs()); |
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private static string[] GetArgs() |
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{ |
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try |
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{ |
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var args = Environment.GetCommandLineArgs(); |
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return args.Length > 1 ? args.Skip(1).ToArray() : new string[0]; |
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} |
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catch (NotSupportedException) |
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{ |
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return new string[0]; |
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} |
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} |
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} |
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} |
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@ -1,134 +0,0 @@ |
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// Copyright (c) The Avalonia Project. All rights reserved.
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// Licensed under the MIT license. See licence.md file in the project root for full license information.
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using System.Collections; |
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using System.Collections.Generic; |
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using Avalonia.Controls; |
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namespace Avalonia |
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{ |
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public class WindowCollection : IReadOnlyList<Window> |
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{ |
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private readonly Application _application; |
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private readonly List<Window> _windows = new List<Window>(); |
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public WindowCollection(Application application) |
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{ |
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_application = application; |
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} |
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/// <inheritdoc />
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/// <summary>
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/// Gets the number of elements in the collection.
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/// </summary>
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public int Count => _windows.Count; |
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/// <inheritdoc />
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/// <summary>
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/// Gets the <see cref="T:Avalonia.Controls.Window" /> at the specified index.
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/// </summary>
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/// <value>
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/// The <see cref="T:Avalonia.Controls.Window" />.
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/// </value>
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/// <param name="index">The index.</param>
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/// <returns></returns>
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public Window this[int index] => _windows[index]; |
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/// <inheritdoc />
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/// <summary>
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/// Returns an enumerator that iterates through the collection.
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/// </summary>
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/// <returns>
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/// An enumerator that can be used to iterate through the collection.
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/// </returns>
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public IEnumerator<Window> GetEnumerator() |
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{ |
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return _windows.GetEnumerator(); |
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} |
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/// <inheritdoc />
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/// <summary>
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/// Returns an enumerator that iterates through a collection.
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/// </summary>
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/// <returns>
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/// An <see cref="T:System.Collections.IEnumerator"></see> object that can be used to iterate through the collection.
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/// </returns>
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IEnumerator IEnumerable.GetEnumerator() |
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{ |
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return GetEnumerator(); |
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} |
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/// <summary>
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/// Adds the specified window.
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/// </summary>
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/// <param name="window">The window.</param>
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internal void Add(Window window) |
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{ |
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if (window == null) |
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{ |
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return; |
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} |
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_windows.Add(window); |
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} |
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/// <summary>
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/// Removes the specified window.
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/// </summary>
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/// <param name="window">The window.</param>
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internal void Remove(Window window) |
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{ |
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if (window == null) |
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{ |
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return; |
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} |
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_windows.Remove(window); |
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OnRemoveWindow(window); |
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} |
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/// <summary>
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/// Closes all windows and removes them from the underlying collection.
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/// </summary>
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internal void Clear() |
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{ |
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while (_windows.Count > 0) |
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{ |
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_windows[0].Close(true); |
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} |
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} |
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private void OnRemoveWindow(Window window) |
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{ |
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if (window == null) |
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{ |
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return; |
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} |
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if (_application.IsShuttingDown) |
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{ |
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return; |
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} |
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switch (_application.ShutdownMode) |
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{ |
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case ShutdownMode.OnLastWindowClose: |
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if (Count == 0) |
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{ |
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_application.Shutdown(); |
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} |
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break; |
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case ShutdownMode.OnMainWindowClose: |
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if (window == _application.MainWindow) |
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{ |
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_application.Shutdown(); |
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} |
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break; |
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} |
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} |
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} |
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} |
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@ -1,11 +0,0 @@ |
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<Project Sdk="Microsoft.NET.Sdk"> |
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<PropertyGroup> |
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<TargetFramework>netstandard2.0</TargetFramework> |
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<AllowUnsafeBlocks>true</AllowUnsafeBlocks> |
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<DefineConstants>$(DefineConstants);GTK3_PINVOKE</DefineConstants> |
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<PackageId>Avalonia.Gtk3</PackageId> |
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</PropertyGroup> |
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<ItemGroup> |
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<ProjectReference Include="..\..\..\packages\Avalonia\Avalonia.csproj" /> |
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</ItemGroup> |
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</Project> |
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@ -1,51 +0,0 @@ |
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using System; |
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using System.Runtime.InteropServices; |
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using System.Threading.Tasks; |
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using Avalonia.Gtk3.Interop; |
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using Avalonia.Input.Platform; |
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using Avalonia.Platform.Interop; |
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namespace Avalonia.Gtk3 |
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{ |
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class ClipboardImpl : IClipboard |
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{ |
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IntPtr GetClipboard() => Native.GtkClipboardGetForDisplay(Native.GdkGetDefaultDisplay(), IntPtr.Zero); |
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static void OnText(IntPtr clipboard, IntPtr utf8string, IntPtr userdata) |
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{ |
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var handle = GCHandle.FromIntPtr(userdata); |
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|
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((TaskCompletionSource<string>) handle.Target) |
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.TrySetResult(Utf8Buffer.StringFromPtr(utf8string)); |
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handle.Free(); |
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} |
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private static readonly Native.D.GtkClipboardTextReceivedFunc OnTextDelegate = OnText; |
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static ClipboardImpl() |
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{ |
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GCHandle.Alloc(OnTextDelegate); |
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} |
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public Task<string> GetTextAsync() |
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{ |
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var tcs = new TaskCompletionSource<string>(); |
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Native.GtkClipboardRequestText(GetClipboard(), OnTextDelegate, GCHandle.ToIntPtr(GCHandle.Alloc(tcs))); |
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return tcs.Task; |
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} |
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|
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public Task SetTextAsync(string text) |
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{ |
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using (var buf = new Utf8Buffer(text)) |
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Native.GtkClipboardSetText(GetClipboard(), buf, buf.ByteLen); |
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return Task.FromResult(0); |
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} |
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public Task ClearAsync() |
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{ |
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Native.GtkClipboardRequestClear(GetClipboard()); |
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return Task.FromResult(0); |
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} |
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} |
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} |
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@ -1,84 +0,0 @@ |
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using System; |
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using System.Collections.Generic; |
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using Avalonia.Gtk3.Interop; |
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using Avalonia.Input; |
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using Avalonia.Platform; |
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using Avalonia.Platform.Interop; |
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using CursorType = Avalonia.Gtk3.GdkCursorType; |
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namespace Avalonia.Gtk3 |
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{ |
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class CursorFactory : IStandardCursorFactory |
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{ |
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private static readonly Dictionary<StandardCursorType, object> CursorTypeMapping = new Dictionary |
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<StandardCursorType, object> |
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{ |
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{StandardCursorType.None, CursorType.Blank}, |
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{StandardCursorType.AppStarting, CursorType.Watch}, |
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{StandardCursorType.Arrow, CursorType.LeftPtr}, |
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{StandardCursorType.Cross, CursorType.Cross}, |
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{StandardCursorType.Hand, CursorType.Hand1}, |
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{StandardCursorType.Ibeam, CursorType.Xterm}, |
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{StandardCursorType.No, "gtk-cancel"}, |
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{StandardCursorType.SizeAll, CursorType.Sizing}, |
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//{ StandardCursorType.SizeNorthEastSouthWest, 32643 },
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{StandardCursorType.SizeNorthSouth, CursorType.SbVDoubleArrow}, |
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//{ StandardCursorType.SizeNorthWestSouthEast, 32642 },
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{StandardCursorType.SizeWestEast, CursorType.SbHDoubleArrow}, |
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{StandardCursorType.UpArrow, CursorType.BasedArrowUp}, |
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{StandardCursorType.Wait, CursorType.Watch}, |
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{StandardCursorType.Help, "gtk-help"}, |
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{StandardCursorType.TopSide, CursorType.TopSide}, |
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{StandardCursorType.BottomSize, CursorType.BottomSide}, |
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{StandardCursorType.LeftSide, CursorType.LeftSide}, |
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{StandardCursorType.RightSide, CursorType.RightSide}, |
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{StandardCursorType.TopLeftCorner, CursorType.TopLeftCorner}, |
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{StandardCursorType.TopRightCorner, CursorType.TopRightCorner}, |
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{StandardCursorType.BottomLeftCorner, CursorType.BottomLeftCorner}, |
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{StandardCursorType.BottomRightCorner, CursorType.BottomRightCorner}, |
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{StandardCursorType.DragCopy, CursorType.CenterPtr}, |
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{StandardCursorType.DragMove, CursorType.Fleur}, |
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{StandardCursorType.DragLink, CursorType.Cross}, |
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}; |
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|
|||
private static readonly Dictionary<StandardCursorType, IPlatformHandle> Cache = |
|||
new Dictionary<StandardCursorType, IPlatformHandle>(); |
|||
|
|||
private IntPtr GetCursor(object desc) |
|||
{ |
|||
IntPtr rv; |
|||
var name = desc as string; |
|||
if (name != null) |
|||
{ |
|||
var theme = Native.GtkIconThemeGetDefault(); |
|||
IntPtr icon, error; |
|||
using (var u = new Utf8Buffer(name)) |
|||
icon = Native.GtkIconThemeLoadIcon(theme, u, 32, 0, out error); |
|||
rv = icon == IntPtr.Zero |
|||
? Native.GdkCursorNew(GdkCursorType.XCursor) |
|||
: Native.GdkCursorNewFromPixbuf(Native.GdkGetDefaultDisplay(), icon, 0, 0); |
|||
} |
|||
else |
|||
{ |
|||
rv = Native.GdkCursorNew((CursorType)desc); |
|||
} |
|||
|
|||
|
|||
return rv; |
|||
} |
|||
|
|||
public IPlatformHandle GetCursor(StandardCursorType cursorType) |
|||
{ |
|||
IPlatformHandle rv; |
|||
if (!Cache.TryGetValue(cursorType, out rv)) |
|||
{ |
|||
Cache[cursorType] = |
|||
rv = |
|||
new PlatformHandle( |
|||
GetCursor(CursorTypeMapping[cursorType]), |
|||
"GTKCURSOR"); |
|||
} |
|||
|
|||
return rv; |
|||
} |
|||
} |
|||
} |
|||
@ -1,62 +0,0 @@ |
|||
using System; |
|||
using Avalonia.Controls.Platform.Surfaces; |
|||
using Avalonia.Platform; |
|||
using Avalonia.Threading; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
class FramebufferManager : IFramebufferPlatformSurface, IDisposable |
|||
{ |
|||
private readonly WindowBaseImpl _window; |
|||
public FramebufferManager(WindowBaseImpl window) |
|||
{ |
|||
_window = window; |
|||
} |
|||
|
|||
public void Dispose() |
|||
{ |
|||
//
|
|||
} |
|||
|
|||
public ILockedFramebuffer Lock() |
|||
{ |
|||
// This method may be called from non-UI thread, don't touch anything that calls back to GTK/GDK
|
|||
var s = _window.ClientSize; |
|||
var width = Math.Max(1, (int) s.Width); |
|||
var height = Math.Max(1, (int) s.Height); |
|||
|
|||
|
|||
if (!Dispatcher.UIThread.CheckAccess() && Gtk3Platform.DisplayClassName.ToLower().Contains("x11")) |
|||
{ |
|||
var x11 = LockX11Framebuffer(width, height); |
|||
if (x11 != null) |
|||
return x11; |
|||
} |
|||
|
|||
|
|||
return new ImageSurfaceFramebuffer(_window, width, height, _window.LastKnownScaleFactor); |
|||
} |
|||
|
|||
private static int X11ErrorHandler(IntPtr d, ref X11.XErrorEvent e) |
|||
{ |
|||
return 0; |
|||
} |
|||
|
|||
private static X11.XErrorHandler X11ErrorHandlerDelegate = X11ErrorHandler; |
|||
|
|||
private static IntPtr X11Display; |
|||
private ILockedFramebuffer LockX11Framebuffer(int width, int height) |
|||
{ |
|||
if (!_window.GdkWindowHandle.HasValue) |
|||
return null; |
|||
if (X11Display == IntPtr.Zero) |
|||
{ |
|||
X11Display = X11.XOpenDisplay(IntPtr.Zero); |
|||
if (X11Display == IntPtr.Zero) |
|||
return null; |
|||
X11.XSetErrorHandler(X11ErrorHandlerDelegate); |
|||
} |
|||
return new X11Framebuffer(X11Display, _window.GdkWindowHandle.Value, width, height, _window.LastKnownScaleFactor); |
|||
} |
|||
} |
|||
} |
|||
@ -1,86 +0,0 @@ |
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
enum GdkCursorType |
|||
{ |
|||
Blank = -2, |
|||
CursorIsPixmap = -1, |
|||
XCursor = 0, |
|||
Arrow = 2, |
|||
BasedArrowDown = 4, |
|||
BasedArrowUp = 6, |
|||
Boat = 8, |
|||
Bogosity = 10, |
|||
BottomLeftCorner = 12, |
|||
BottomRightCorner = 14, |
|||
BottomSide = 16, |
|||
BottomTee = 18, |
|||
BoxSpiral = 20, |
|||
CenterPtr = 22, |
|||
Circle = 24, |
|||
Clock = 26, |
|||
CoffeeMug = 28, |
|||
Cross = 30, |
|||
CrossReverse = 32, |
|||
Crosshair = 34, |
|||
DiamondCross = 36, |
|||
Dot = 38, |
|||
Dotbox = 40, |
|||
DoubleArrow = 42, |
|||
DraftLarge = 44, |
|||
DraftSmall = 46, |
|||
DrapedBox = 48, |
|||
Exchange = 50, |
|||
Fleur = 52, |
|||
Gobbler = 54, |
|||
Gumby = 56, |
|||
Hand1 = 58, |
|||
Hand2 = 60, |
|||
Heart = 62, |
|||
Icon = 64, |
|||
IronCross = 66, |
|||
LeftPtr = 68, |
|||
LeftSide = 70, |
|||
LeftTee = 72, |
|||
Leftbutton = 74, |
|||
LlAngle = 76, |
|||
LrAngle = 78, |
|||
Man = 80, |
|||
Middlebutton = 82, |
|||
Mouse = 84, |
|||
Pencil = 86, |
|||
Pirate = 88, |
|||
Plus = 90, |
|||
QuestionArrow = 92, |
|||
RightPtr = 94, |
|||
RightSide = 96, |
|||
RightTee = 98, |
|||
Rightbutton = 100, |
|||
RtlLogo = 102, |
|||
Sailboat = 104, |
|||
SbDownArrow = 106, |
|||
SbHDoubleArrow = 108, |
|||
SbLeftArrow = 110, |
|||
SbRightArrow = 112, |
|||
SbUpArrow = 114, |
|||
SbVDoubleArrow = 116, |
|||
Shuttle = 118, |
|||
Sizing = 120, |
|||
Spider = 122, |
|||
Spraycan = 124, |
|||
Star = 126, |
|||
Target = 128, |
|||
Tcross = 130, |
|||
TopLeftArrow = 132, |
|||
TopLeftCorner = 134, |
|||
TopRightCorner = 136, |
|||
TopSide = 138, |
|||
TopTee = 140, |
|||
Trek = 142, |
|||
UlAngle = 144, |
|||
Umbrella = 146, |
|||
UrAngle = 148, |
|||
Watch = 150, |
|||
Xterm = 152, |
|||
LastCursor = 153, |
|||
} |
|||
} |
|||
File diff suppressed because it is too large
@ -1,115 +0,0 @@ |
|||
using System; |
|||
using System.Runtime.InteropServices; |
|||
using System.Threading; |
|||
using System.Threading.Tasks; |
|||
using Avalonia.Controls; |
|||
using Avalonia.Controls.Platform; |
|||
using Avalonia.Gtk3.Interop; |
|||
using Avalonia.Platform; |
|||
using Avalonia.Platform.Interop; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
public class Gtk3ForeignX11SystemDialog : ISystemDialogImpl |
|||
{ |
|||
private Task<bool> _initialized; |
|||
private SystemDialogBase _inner = new SystemDialogBase(); |
|||
|
|||
|
|||
public async Task<string[]> ShowFileDialogAsync(FileDialog dialog, IWindowImpl parent) |
|||
{ |
|||
await EnsureInitialized(); |
|||
var xid = parent.Handle.Handle; |
|||
return await await RunOnGtkThread( |
|||
() => _inner.ShowFileDialogAsync(dialog, GtkWindow.Null, chooser => UpdateParent(chooser, xid))); |
|||
} |
|||
|
|||
public async Task<string> ShowFolderDialogAsync(OpenFolderDialog dialog, IWindowImpl parent) |
|||
{ |
|||
await EnsureInitialized(); |
|||
var xid = parent.Handle.Handle; |
|||
return await await RunOnGtkThread( |
|||
() => _inner.ShowFolderDialogAsync(dialog, GtkWindow.Null, chooser => UpdateParent(chooser, xid))); |
|||
} |
|||
|
|||
void UpdateParent(GtkFileChooser chooser, IntPtr xid) |
|||
{ |
|||
Native.GtkWidgetRealize(chooser); |
|||
var window = Native.GtkWidgetGetWindow(chooser); |
|||
var parent = Native.GdkWindowForeignNewForDisplay(GdkDisplay, xid); |
|||
if (window != IntPtr.Zero && parent != IntPtr.Zero) |
|||
Native.GdkWindowSetTransientFor(window, parent); |
|||
} |
|||
|
|||
async Task EnsureInitialized() |
|||
{ |
|||
if (_initialized == null) |
|||
{ |
|||
var tcs = new TaskCompletionSource<bool>(); |
|||
_initialized = tcs.Task; |
|||
new Thread(() => GtkThread(tcs)) |
|||
{ |
|||
IsBackground = true |
|||
}.Start(); |
|||
} |
|||
|
|||
if (!(await _initialized)) |
|||
throw new Exception("Unable to initialize GTK on separate thread"); |
|||
|
|||
} |
|||
|
|||
Task<T> RunOnGtkThread<T>(Func<T> action) |
|||
{ |
|||
var tcs = new TaskCompletionSource<T>(); |
|||
GlibTimeout.Add(0, 0, () => |
|||
{ |
|||
|
|||
try |
|||
{ |
|||
tcs.SetResult(action()); |
|||
} |
|||
catch (Exception e) |
|||
{ |
|||
tcs.TrySetException(e); |
|||
} |
|||
|
|||
return false; |
|||
}); |
|||
return tcs.Task; |
|||
} |
|||
|
|||
|
|||
void GtkThread(TaskCompletionSource<bool> tcs) |
|||
{ |
|||
try |
|||
{ |
|||
X11.XInitThreads(); |
|||
}catch{} |
|||
Resolver.Resolve(); |
|||
if (Native.GdkWindowForeignNewForDisplay == null) |
|||
throw new Exception("gdk_x11_window_foreign_new_for_display is not found in your libgdk-3.so"); |
|||
using (var backends = new Utf8Buffer("x11")) |
|||
Native.GdkSetAllowedBackends?.Invoke(backends); |
|||
if (!Native.GtkInitCheck(0, IntPtr.Zero)) |
|||
{ |
|||
tcs.SetResult(false); |
|||
return; |
|||
} |
|||
|
|||
using (var utf = new Utf8Buffer($"avalonia.app.a{Guid.NewGuid().ToString("N")}")) |
|||
App = Native.GtkApplicationNew(utf, 0); |
|||
if (App == IntPtr.Zero) |
|||
{ |
|||
tcs.SetResult(false); |
|||
return; |
|||
} |
|||
GdkDisplay = Native.GdkGetDefaultDisplay(); |
|||
tcs.SetResult(true); |
|||
while (true) |
|||
Native.GtkMainIteration(); |
|||
} |
|||
|
|||
private IntPtr GdkDisplay { get; set; } |
|||
private IntPtr App { get; set; } |
|||
} |
|||
} |
|||
@ -1,168 +0,0 @@ |
|||
using System; |
|||
using System.Runtime.InteropServices; |
|||
using System.Threading; |
|||
using Avalonia.Controls; |
|||
using Avalonia.Controls.Platform; |
|||
using Avalonia.Gtk3; |
|||
using Avalonia.Gtk3.Interop; |
|||
using Avalonia.Input; |
|||
using Avalonia.Input.Platform; |
|||
using Avalonia.OpenGL; |
|||
using Avalonia.Platform; |
|||
using Avalonia.Platform.Interop; |
|||
using Avalonia.Rendering; |
|||
using Avalonia.Threading; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
public class Gtk3Platform : IWindowingPlatform, IPlatformSettings, IPlatformThreadingInterface |
|||
{ |
|||
internal static readonly Gtk3Platform Instance = new Gtk3Platform(); |
|||
internal static readonly MouseDevice Mouse = new MouseDevice(); |
|||
internal static readonly KeyboardDevice Keyboard = new KeyboardDevice(); |
|||
internal static IntPtr App { get; set; } |
|||
internal static string DisplayClassName; |
|||
public static bool UseDeferredRendering = true; |
|||
private static bool s_gtkInitialized; |
|||
|
|||
static bool EnvOption(string option, bool def, bool? specified) |
|||
{ |
|||
bool? Parse(string env) |
|||
{ |
|||
var v = Environment.GetEnvironmentVariable("AVALONIA_GTK3_" + env); |
|||
if (v == null) |
|||
return null; |
|||
if (v.ToLowerInvariant() == "false" || v == "0") |
|||
return false; |
|||
return true; |
|||
} |
|||
|
|||
var overridden = Parse(option + "_OVERRIDE"); |
|||
if (overridden.HasValue) |
|||
return overridden.Value; |
|||
if (specified.HasValue) |
|||
return specified.Value; |
|||
var envValue = Parse(option); |
|||
return envValue ?? def; |
|||
} |
|||
|
|||
public static void Initialize(Gtk3PlatformOptions options) |
|||
{ |
|||
Resolver.Custom = options.CustomResolver; |
|||
UseDeferredRendering = EnvOption("USE_DEFERRED_RENDERING", true, options.UseDeferredRendering); |
|||
var useGpu = EnvOption("USE_GPU", true, options.UseGpuAcceleration); |
|||
if (!s_gtkInitialized) |
|||
{ |
|||
try |
|||
{ |
|||
X11.XInitThreads(); |
|||
}catch{} |
|||
Resolver.Resolve(); |
|||
if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux)) |
|||
using (var backends = new Utf8Buffer("x11")) |
|||
Native.GdkSetAllowedBackends?.Invoke(backends); |
|||
Native.GtkInit(0, IntPtr.Zero); |
|||
var disp = Native.GdkGetDefaultDisplay(); |
|||
DisplayClassName = |
|||
Utf8Buffer.StringFromPtr(Native.GTypeName(Marshal.ReadIntPtr(Marshal.ReadIntPtr(disp)))); |
|||
|
|||
using (var utf = new Utf8Buffer($"avalonia.app.a{Guid.NewGuid().ToString("N")}")) |
|||
App = Native.GtkApplicationNew(utf, 0); |
|||
//Mark current thread as UI thread
|
|||
s_tlsMarker = true; |
|||
s_gtkInitialized = true; |
|||
} |
|||
AvaloniaLocator.CurrentMutable.Bind<IWindowingPlatform>().ToConstant(Instance) |
|||
.Bind<IClipboard>().ToSingleton<ClipboardImpl>() |
|||
.Bind<IStandardCursorFactory>().ToConstant(new CursorFactory()) |
|||
.Bind<IKeyboardDevice>().ToConstant(Keyboard) |
|||
.Bind<IPlatformSettings>().ToConstant(Instance) |
|||
.Bind<IPlatformThreadingInterface>().ToConstant(Instance) |
|||
.Bind<ISystemDialogImpl>().ToSingleton<SystemDialog>() |
|||
.Bind<IRenderLoop>().ToConstant(new RenderLoop()) |
|||
.Bind<IRenderTimer>().ToConstant(new DefaultRenderTimer(60)) |
|||
.Bind<PlatformHotkeyConfiguration>().ToSingleton<PlatformHotkeyConfiguration>() |
|||
.Bind<IPlatformIconLoader>().ToConstant(new PlatformIconLoader()); |
|||
if (useGpu) |
|||
EglGlPlatformFeature.TryInitialize(); |
|||
} |
|||
|
|||
public IWindowImpl CreateWindow() => new WindowImpl(); |
|||
|
|||
public IEmbeddableWindowImpl CreateEmbeddableWindow() |
|||
{ |
|||
throw new NotImplementedException(); |
|||
} |
|||
|
|||
public IPopupImpl CreatePopup() => new PopupImpl(); |
|||
|
|||
public Size DoubleClickSize => new Size(4, 4); |
|||
|
|||
public TimeSpan DoubleClickTime => TimeSpan.FromMilliseconds(100); //STUB
|
|||
public double RenderScalingFactor { get; } = 1; |
|||
public double LayoutScalingFactor { get; } = 1; |
|||
|
|||
public void RunLoop(CancellationToken cancellationToken) |
|||
{ |
|||
while (!cancellationToken.IsCancellationRequested) |
|||
Native.GtkMainIteration(); |
|||
} |
|||
|
|||
public IDisposable StartTimer(DispatcherPriority priority, TimeSpan interval, Action tick) |
|||
{ |
|||
var msec = interval.TotalMilliseconds; |
|||
var imsec = (uint) msec; |
|||
if (imsec == 0) |
|||
imsec = 1; |
|||
return GlibTimeout.StartTimer(GlibPriority.FromDispatcherPriority(priority), imsec, tick); |
|||
} |
|||
|
|||
private bool[] _signaled = new bool[(int) DispatcherPriority.MaxValue + 1]; |
|||
object _lock = new object(); |
|||
public void Signal(DispatcherPriority prio) |
|||
{ |
|||
var idx = (int) prio; |
|||
lock(_lock) |
|||
if (!_signaled[idx]) |
|||
{ |
|||
_signaled[idx] = true; |
|||
GlibTimeout.Add(GlibPriority.FromDispatcherPriority(prio), 0, () => |
|||
{ |
|||
lock (_lock) |
|||
{ |
|||
_signaled[idx] = false; |
|||
} |
|||
Signaled?.Invoke(prio); |
|||
return false; |
|||
}); |
|||
} |
|||
} |
|||
public event Action<DispatcherPriority?> Signaled; |
|||
|
|||
|
|||
[ThreadStatic] |
|||
private static bool s_tlsMarker; |
|||
|
|||
public bool CurrentThreadIsLoopThread => s_tlsMarker; |
|||
} |
|||
|
|||
public class Gtk3PlatformOptions |
|||
{ |
|||
public bool? UseDeferredRendering { get; set; } |
|||
public bool? UseGpuAcceleration { get; set; } |
|||
public ICustomGtk3NativeLibraryResolver CustomResolver { get; set; } |
|||
} |
|||
} |
|||
|
|||
namespace Avalonia |
|||
{ |
|||
public static class Gtk3AppBuilderExtensions |
|||
{ |
|||
public static T UseGtk3<T>(this AppBuilderBase<T> builder, Gtk3PlatformOptions options = null) |
|||
where T : AppBuilderBase<T>, new() |
|||
{ |
|||
return builder.UseWindowingSubsystem(() => Gtk3Platform.Initialize(options ?? new Gtk3PlatformOptions()), |
|||
"GTK3"); |
|||
} |
|||
} |
|||
} |
|||
@ -1,24 +0,0 @@ |
|||
using Avalonia.Platform; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
public class GtkScreen : Screen |
|||
{ |
|||
private readonly int _screenId; |
|||
|
|||
public GtkScreen(PixelRect bounds, PixelRect workingArea, bool primary, int screenId) : base(bounds, workingArea, primary) |
|||
{ |
|||
this._screenId = screenId; |
|||
} |
|||
|
|||
public override int GetHashCode() |
|||
{ |
|||
return _screenId; |
|||
} |
|||
|
|||
public override bool Equals(object obj) |
|||
{ |
|||
return (obj is GtkScreen screen) ? this._screenId == screen._screenId : base.Equals(obj); |
|||
} |
|||
} |
|||
} |
|||
@ -1,9 +0,0 @@ |
|||
using System; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
public interface IDeferredRenderOperation : IDisposable |
|||
{ |
|||
void RenderNow(IntPtr? ctx); |
|||
} |
|||
} |
|||
@ -1,144 +0,0 @@ |
|||
using System; |
|||
using Avalonia.Gtk3.Interop; |
|||
using Avalonia.Platform; |
|||
using Avalonia.Threading; |
|||
|
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
class ImageSurfaceFramebuffer : ILockedFramebuffer |
|||
{ |
|||
private readonly WindowBaseImpl _impl; |
|||
private readonly GtkWidget _widget; |
|||
private ManagedCairoSurface _surface; |
|||
private int _factor; |
|||
private object _lock = new object(); |
|||
public ImageSurfaceFramebuffer(WindowBaseImpl impl, int width, int height, int factor) |
|||
{ |
|||
_impl = impl; |
|||
_widget = impl.GtkWidget; |
|||
_factor = factor; |
|||
width *= _factor; |
|||
height *= _factor; |
|||
_surface = new ManagedCairoSurface(width, height); |
|||
|
|||
Size = new PixelSize(width, height); |
|||
Address = _surface.Buffer; |
|||
RowBytes = _surface.Stride; |
|||
Native.CairoSurfaceFlush(_surface.Surface); |
|||
} |
|||
|
|||
static void Draw(IntPtr context, CairoSurface surface, double factor) |
|||
{ |
|||
|
|||
Native.CairoSurfaceMarkDirty(surface); |
|||
Native.CairoScale(context, 1d / factor, 1d / factor); |
|||
Native.CairoSetSourceSurface(context, surface, 0, 0); |
|||
Native.CairoPaint(context); |
|||
|
|||
} |
|||
/* |
|||
static Stopwatch St =Stopwatch.StartNew(); |
|||
private static int _frames; |
|||
private static int _fps;*/ |
|||
static void DrawToWidget(GtkWidget widget, CairoSurface surface, int width, int height, double factor) |
|||
{ |
|||
if(surface == null || widget.IsClosed) |
|||
return; |
|||
var window = Native.GtkWidgetGetWindow(widget); |
|||
if(window == IntPtr.Zero) |
|||
return; |
|||
var rc = new GdkRectangle {Width = width, Height = height}; |
|||
Native.GdkWindowBeginPaintRect(window, ref rc); |
|||
var context = Native.GdkCairoCreate(window); |
|||
Draw(context, surface, factor); |
|||
/* |
|||
_frames++; |
|||
var el = St.Elapsed; |
|||
if (el.TotalSeconds > 1) |
|||
{ |
|||
_fps = (int) (_frames / el.TotalSeconds); |
|||
_frames = 0; |
|||
St = Stopwatch.StartNew(); |
|||
} |
|||
|
|||
Native.CairoSetSourceRgba(context, 1, 0, 0, 1); |
|||
Native.CairoMoveTo(context, 20, 20); |
|||
Native.CairoSetFontSize(context, 30); |
|||
using (var txt = new Utf8Buffer("FPS: " + _fps)) |
|||
Native.CairoShowText(context, txt); |
|||
*/ |
|||
|
|||
Native.CairoDestroy(context); |
|||
Native.GdkWindowEndPaint(window); |
|||
} |
|||
|
|||
class RenderOp : IDeferredRenderOperation |
|||
{ |
|||
private readonly GtkWidget _widget; |
|||
private ManagedCairoSurface _surface; |
|||
private readonly double _factor; |
|||
private readonly int _width; |
|||
private readonly int _height; |
|||
|
|||
public RenderOp(GtkWidget widget, ManagedCairoSurface surface, double factor, int width, int height) |
|||
{ |
|||
_widget = widget; |
|||
_surface = surface ?? throw new ArgumentNullException(nameof(surface)); |
|||
_factor = factor; |
|||
_width = width; |
|||
_height = height; |
|||
} |
|||
|
|||
public void Dispose() |
|||
{ |
|||
_surface?.Dispose(); |
|||
_surface = null; |
|||
} |
|||
|
|||
public void RenderNow(IntPtr? ctx) |
|||
{ |
|||
if(ctx.HasValue) |
|||
Draw(ctx.Value, _surface.Surface, _factor); |
|||
else |
|||
DrawToWidget(_widget, _surface.Surface, _width, _height, _factor); |
|||
} |
|||
} |
|||
|
|||
public void Dispose() |
|||
{ |
|||
lock (_lock) |
|||
{ |
|||
if (Dispatcher.UIThread.CheckAccess()) |
|||
{ |
|||
if (_impl.CurrentCairoContext != IntPtr.Zero) |
|||
Draw(_impl.CurrentCairoContext, _surface.Surface, _factor); |
|||
else |
|||
DrawToWidget(_widget, _surface.Surface, Size.Width, Size.Height, _factor); |
|||
_surface.Dispose(); |
|||
} |
|||
else |
|||
_impl.SetNextRenderOperation(new RenderOp(_widget, _surface, _factor, Size.Width, Size.Height)); |
|||
_surface = null; |
|||
} |
|||
} |
|||
|
|||
public IntPtr Address { get; } |
|||
public PixelSize Size { get; } |
|||
public int RowBytes { get; } |
|||
|
|||
|
|||
public Vector Dpi |
|||
{ |
|||
get |
|||
{ |
|||
return new Vector(96, 96) * _factor; |
|||
} |
|||
} |
|||
|
|||
public PixelFormat Format => PixelFormat.Bgra8888; |
|||
} |
|||
} |
|||
|
|||
|
|||
|
|||
@ -1,20 +0,0 @@ |
|||
using System; |
|||
using System.Runtime.InteropServices; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
class CairoSurface : SafeHandle |
|||
{ |
|||
public CairoSurface() : base(IntPtr.Zero, true) |
|||
{ |
|||
} |
|||
|
|||
protected override bool ReleaseHandle() |
|||
{ |
|||
Native.CairoSurfaceDestroy(handle); |
|||
return true; |
|||
} |
|||
|
|||
public override bool IsInvalid => handle == IntPtr.Zero; |
|||
} |
|||
} |
|||
@ -1,30 +0,0 @@ |
|||
using System; |
|||
using System.Runtime.InteropServices; |
|||
using Avalonia.Platform.Interop; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
public class GException : Exception |
|||
{ |
|||
[StructLayout(LayoutKind.Sequential)] |
|||
struct GError |
|||
{ |
|||
UInt32 domain; |
|||
int code; |
|||
public IntPtr message; |
|||
}; |
|||
|
|||
static unsafe string GetError(IntPtr error) |
|||
{ |
|||
if (error == IntPtr.Zero) |
|||
return "Unknown error"; |
|||
return Utf8Buffer.StringFromPtr(((GError*) error)->message); |
|||
} |
|||
|
|||
public GException(IntPtr error) : base(GetError(error)) |
|||
{ |
|||
|
|||
} |
|||
|
|||
} |
|||
} |
|||
@ -1,87 +0,0 @@ |
|||
using System; |
|||
using System.Diagnostics; |
|||
using System.Runtime.InteropServices; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
class GObject : SafeHandle |
|||
{ |
|||
public GObject() : base(IntPtr.Zero, true) |
|||
{ |
|||
} |
|||
|
|||
public GObject(IntPtr handle, bool owned = true) : base(IntPtr.Zero, owned) |
|||
{ |
|||
this.handle = handle; |
|||
} |
|||
|
|||
protected override bool ReleaseHandle() |
|||
{ |
|||
if (handle != IntPtr.Zero) |
|||
{ |
|||
Debug.Assert(Native.GTypeCheckInstanceIsFundamentallyA(handle, new IntPtr(Native.G_TYPE_OBJECT)), |
|||
"Handle is not a GObject"); |
|||
Native.GObjectUnref(handle); |
|||
} |
|||
|
|||
handle = IntPtr.Zero; |
|||
return true; |
|||
} |
|||
|
|||
public override bool IsInvalid => handle == IntPtr.Zero; |
|||
} |
|||
|
|||
class GInputStream : GObject |
|||
{ |
|||
|
|||
} |
|||
|
|||
class GtkWidget : GObject |
|||
{ |
|||
|
|||
} |
|||
|
|||
class GtkWindow : GtkWidget |
|||
{ |
|||
public static GtkWindow Null { get; } = new GtkWindow(); |
|||
} |
|||
|
|||
class GtkImContext : GObject |
|||
{ |
|||
} |
|||
|
|||
class GdkScreen : GObject |
|||
{ |
|||
public GdkScreen() : base(IntPtr.Zero, false) |
|||
{ |
|||
} |
|||
|
|||
public GdkScreen(IntPtr handle, bool owned = true) : base(handle, owned) |
|||
{ |
|||
this.handle = handle; |
|||
} |
|||
} |
|||
|
|||
class UnownedGdkScreen : GdkScreen |
|||
{ |
|||
public UnownedGdkScreen() : base(IntPtr.Zero, false) |
|||
{ |
|||
} |
|||
|
|||
public UnownedGdkScreen(IntPtr handle, bool owned = true) : base(IntPtr.Zero, false) |
|||
{ |
|||
this.handle = handle; |
|||
} |
|||
} |
|||
|
|||
class GtkDialog : GtkWindow |
|||
{ |
|||
|
|||
} |
|||
|
|||
class GtkFileChooser : GtkDialog |
|||
{ |
|||
|
|||
} |
|||
} |
|||
|
|||
@ -1,46 +0,0 @@ |
|||
using System; |
|||
using Avalonia.Threading; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
static class GlibPriority |
|||
{ |
|||
public static int High = -100; |
|||
public static int Default = 0; |
|||
public static int HighIdle = 100; |
|||
public static int GtkResize = HighIdle + 10; |
|||
public static int GtkPaint = HighIdle + 20; |
|||
public static int DefaultIdle = 200; |
|||
public static int Low = 300; |
|||
public static int GdkEvents = Default; |
|||
public static int GdkRedraw = HighIdle + 20; |
|||
|
|||
public static int FromDispatcherPriority(DispatcherPriority prio) |
|||
{ |
|||
if (prio == DispatcherPriority.Send) |
|||
return High; |
|||
if (prio == DispatcherPriority.Normal) |
|||
return Default; |
|||
if (prio == DispatcherPriority.DataBind) |
|||
return Default + 1; |
|||
if (prio == DispatcherPriority.Layout) |
|||
return Default + 2; |
|||
if (prio == DispatcherPriority.Render) |
|||
return Default + 3; |
|||
if (prio == DispatcherPriority.Loaded) |
|||
return GtkPaint + 20; |
|||
if (prio == DispatcherPriority.Input) |
|||
return GtkPaint + 21; |
|||
if (prio == DispatcherPriority.Background) |
|||
return DefaultIdle + 1; |
|||
if (prio == DispatcherPriority.ContextIdle) |
|||
return DefaultIdle + 2; |
|||
if (prio == DispatcherPriority.ApplicationIdle) |
|||
return DefaultIdle + 3; |
|||
if (prio == DispatcherPriority.SystemIdle) |
|||
return DefaultIdle + 4; |
|||
throw new ArgumentException("Unknown priority"); |
|||
|
|||
} |
|||
} |
|||
} |
|||
@ -1,58 +0,0 @@ |
|||
using System; |
|||
using System.Runtime.InteropServices; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
static class GlibTimeout |
|||
{ |
|||
static bool Handler(IntPtr data) |
|||
{ |
|||
var handle = GCHandle.FromIntPtr(data); |
|||
var cb = (Func<bool>) handle.Target; |
|||
if (!cb()) |
|||
{ |
|||
handle.Free(); |
|||
return false; |
|||
} |
|||
return true; |
|||
} |
|||
|
|||
private static readonly Native.D.timeout_callback PinnedHandler; |
|||
static GlibTimeout() |
|||
{ |
|||
PinnedHandler = Handler; |
|||
} |
|||
|
|||
|
|||
public static void Add(int priority, uint interval, Func<bool> callback) |
|||
{ |
|||
var handle = GCHandle.Alloc(callback); |
|||
Native.GTimeoutAddFull(priority, interval, PinnedHandler, GCHandle.ToIntPtr(handle), IntPtr.Zero); |
|||
} |
|||
|
|||
class Timer : IDisposable |
|||
{ |
|||
public bool Stopped; |
|||
public void Dispose() |
|||
{ |
|||
|
|||
Stopped = true; |
|||
} |
|||
} |
|||
|
|||
public static IDisposable StartTimer(int priority, uint interval, Action tick) |
|||
{ |
|||
var timer = new Timer (); |
|||
GlibTimeout.Add(priority, interval, |
|||
() => |
|||
{ |
|||
if (timer.Stopped) |
|||
return false; |
|||
tick(); |
|||
return !timer.Stopped; |
|||
}); |
|||
|
|||
return timer; |
|||
} |
|||
} |
|||
} |
|||
@ -1,12 +0,0 @@ |
|||
using Avalonia.Gtk3.Interop; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
public interface ICustomGtk3NativeLibraryResolver |
|||
{ |
|||
string GetName(GtkDll dll); |
|||
string BasePath { get; } |
|||
bool TrySystemFirst { get; } |
|||
string Lookup(GtkDll dll); |
|||
} |
|||
} |
|||
@ -1,37 +0,0 @@ |
|||
using System; |
|||
using Avalonia.Platform; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
class ManagedCairoSurface : IDisposable |
|||
{ |
|||
public IntPtr Buffer { get; private set; } |
|||
public CairoSurface Surface { get; private set; } |
|||
public int Stride { get; private set; } |
|||
private int _size; |
|||
private IRuntimePlatform _plat; |
|||
private IUnmanagedBlob _blob; |
|||
|
|||
public ManagedCairoSurface(int width, int height) |
|||
{ |
|||
_plat = AvaloniaLocator.Current.GetService<IRuntimePlatform>(); |
|||
Stride = width * 4; |
|||
_size = height * Stride; |
|||
_blob = _plat.AllocBlob(_size * 2); |
|||
Buffer = _blob.Address; |
|||
Surface = Native.CairoImageSurfaceCreateForData(Buffer, 1, width, height, Stride); |
|||
} |
|||
|
|||
public void Dispose() |
|||
{ |
|||
|
|||
if (Buffer != IntPtr.Zero) |
|||
{ |
|||
Surface.Dispose(); |
|||
_blob.Dispose(); |
|||
Buffer = IntPtr.Zero; |
|||
} |
|||
} |
|||
|
|||
} |
|||
} |
|||
@ -1,790 +0,0 @@ |
|||
#pragma warning disable 649
|
|||
using System; |
|||
using System.Runtime.InteropServices; |
|||
using Avalonia.Controls; |
|||
using Avalonia.Platform.Interop; |
|||
using gdouble = System.Double; |
|||
using gint = System.Int32; |
|||
using gint16 = System.Int16; |
|||
using gint8 = System.Byte; |
|||
using guint = System.UInt32; |
|||
using guint16 = System.UInt16; |
|||
using guint32 = System.UInt32; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
static class Native |
|||
{ |
|||
public static class D |
|||
{ |
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate gint16 gdk_display_get_n_screens(IntPtr display); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate UnownedGdkScreen gdk_display_get_screen(IntPtr display, gint16 num); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate UnownedGdkScreen gdk_display_get_default_screen (IntPtr display); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate gint16 gdk_screen_get_n_monitors(GdkScreen screen); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate gint16 gdk_screen_get_primary_monitor(GdkScreen screen); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_screen_get_monitor_geometry(GdkScreen screen, gint16 num, ref GdkRectangle rect); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_screen_get_monitor_workarea(GdkScreen screen, gint16 num, ref GdkRectangle rect); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate IntPtr gtk_application_new(Utf8Buffer appId, int flags); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_main_iteration(); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate GtkWindow gtk_window_new(GtkWindowType windowType); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate IntPtr gtk_init(int argc, IntPtr argv); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate bool gtk_init_check(int argc, IntPtr argv); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk, optional: true)] |
|||
public delegate IntPtr gdk_set_allowed_backends (Utf8Buffer backends); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_present(GtkWindow gtkWindow); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_widget_hide(GtkWidget gtkWidget); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_widget_show(GtkWidget gtkWidget); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_icon(GtkWindow window, Pixbuf pixbuf); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_modal(GtkWindow window, bool modal); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_transient_for(GtkWindow window, IntPtr parent); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] //No manual import
|
|||
public delegate IntPtr gdk_get_native_handle(IntPtr gdkWindow); |
|||
|
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate IntPtr gtk_widget_get_window(GtkWidget gtkWidget); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk, optional: true)] |
|||
public delegate uint gtk_widget_get_scale_factor(GtkWidget gtkWidget); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate IntPtr gtk_widget_get_screen(GtkWidget gtkWidget); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate IntPtr gtk_widget_set_double_buffered(GtkWidget gtkWidget, bool value); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate IntPtr gtk_widget_set_events(GtkWidget gtkWidget, uint flags); |
|||
|
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate int gdk_screen_get_height(IntPtr screen); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate int gdk_screen_get_width(IntPtr screen); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate IntPtr gdk_display_get_default(); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate int gdk_window_get_origin(IntPtr gdkWindow, out int x, out int y); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_window_resize(IntPtr gtkWindow, int width, int height); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_window_set_override_redirect(IntPtr gdkWindow, bool value); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_widget_realize(GtkWidget gtkWidget); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_title(GtkWindow gtkWindow, Utf8Buffer title); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_resizable(GtkWindow gtkWindow, bool resizable); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_decorated(GtkWindow gtkWindow, bool decorated); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_skip_taskbar_hint(GtkWindow gtkWindow, bool setting); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate bool gtk_window_get_skip_taskbar_hint(GtkWindow gtkWindow); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_skip_pager_hint(GtkWindow gtkWindow, bool setting); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate bool gtk_window_get_skip_pager_hint(GtkWindow gtkWindow); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_get_size(GtkWindow gtkWindow, out int width, out int height); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_resize(GtkWindow gtkWindow, int width, int height); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_widget_set_size_request(GtkWidget widget, int width, int height); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_default_size(GtkWindow gtkWindow, int width, int height); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_get_position(GtkWindow gtkWindow, out int x, out int y); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_move(GtkWindow gtkWindow, int x, int y); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate GtkFileChooser gtk_file_chooser_dialog_new(Utf8Buffer title, GtkWindow parent, GtkFileChooserAction action, IntPtr ignore); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public unsafe delegate GSList* gtk_file_chooser_get_filenames(GtkFileChooser chooser); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_file_chooser_set_select_multiple(GtkFileChooser chooser, bool allow); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_file_chooser_set_filename(GtkFileChooser chooser, Utf8Buffer file); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_dialog_add_button(GtkDialog raw, Utf8Buffer button_text, GtkResponseType response_id); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate CairoSurface cairo_image_surface_create(int format, int width, int height); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate CairoSurface cairo_image_surface_create_for_data(IntPtr data, int format, int width, int height, int stride); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate IntPtr cairo_image_surface_get_data(CairoSurface surface); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate int cairo_image_surface_get_stride(CairoSurface surface); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_surface_mark_dirty(CairoSurface surface); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_surface_write_to_png(CairoSurface surface, Utf8Buffer path); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_surface_flush(CairoSurface surface); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_surface_destroy(IntPtr surface); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_set_source_surface(IntPtr cr, CairoSurface surface, double x, double y); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_set_source_rgba(IntPtr cr, double r, double g, double b, double a); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_scale(IntPtr context, double sx, double sy); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_paint(IntPtr context); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_show_text(IntPtr context, Utf8Buffer text); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_set_font_size(IntPtr context, double size); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_select_font_face(IntPtr context, Utf8Buffer face, int slant, int weight); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_move_to(IntPtr context, double x, double y); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Cairo)] |
|||
public delegate void cairo_destroy(IntPtr context); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_widget_queue_draw_area(GtkWidget widget, int x, int y, int width, int height); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate uint gtk_widget_add_tick_callback(GtkWidget widget, TickCallback callback, IntPtr userData, IntPtr destroy); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate uint gtk_widget_remove_tick_callback(GtkWidget widget, uint id); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate GtkImContext gtk_im_multicontext_new(); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate IntPtr gtk_im_context_set_client_window(GtkImContext context, IntPtr window); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate bool gtk_im_context_filter_keypress(GtkImContext context, IntPtr ev); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_widget_activate(GtkWidget widget); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate IntPtr gdk_screen_get_root_window(IntPtr screen); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate IntPtr gdk_cursor_new(GdkCursorType type); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate IntPtr gdk_window_get_pointer(IntPtr raw, out int x, out int y, out int mask); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate GdkWindowState gdk_window_get_state(IntPtr window); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_iconify(GtkWindow window); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_deiconify(GtkWindow window); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_maximize(GtkWindow window); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_unmaximize(GtkWindow window); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_close(GtkWindow window); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_keep_above(GtkWindow gtkWindow, bool setting); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_window_set_geometry_hints(GtkWindow window, IntPtr geometry_widget, ref GdkGeometry geometry, GdkWindowHints geom_mask); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_window_invalidate_rect(IntPtr window, ref GdkRectangle rect, bool invalidate_children); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_window_begin_move_drag(IntPtr window, gint button, gint root_x, gint root_y, guint32 timestamp); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_window_begin_resize_drag(IntPtr window, WindowEdge edge, gint button, gint root_x, gint root_y, guint32 timestamp); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_window_process_updates(IntPtr window, bool updateChildren); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_window_begin_paint_rect(IntPtr window, ref GdkRectangle rect); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_window_end_paint(IntPtr window); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk, optional: true)] |
|||
public delegate IntPtr gdk_x11_window_foreign_new_for_display(IntPtr display, IntPtr xid); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_window_set_transient_for(IntPtr window, IntPtr parent); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate void gdk_event_request_motions(IntPtr ev); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate IntPtr gtk_clipboard_get_for_display(IntPtr display, IntPtr atom); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_clipboard_request_text(IntPtr clipboard, GtkClipboardTextReceivedFunc callback, IntPtr user_data); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_clipboard_set_text(IntPtr clipboard, Utf8Buffer text, int len); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate void gtk_clipboard_clear(IntPtr clipboard); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.GdkPixBuf)] |
|||
public delegate IntPtr gdk_pixbuf_new_from_file(Utf8Buffer filename, out IntPtr error); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate IntPtr gtk_icon_theme_get_default(); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gtk)] |
|||
public delegate IntPtr gtk_icon_theme_load_icon(IntPtr icon_theme, Utf8Buffer icon_name, gint size, int flags,out IntPtr error); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate IntPtr gdk_cursor_new_from_pixbuf(IntPtr disp, IntPtr pixbuf, int x, int y); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate IntPtr gdk_window_set_cursor(IntPtr window, IntPtr cursor); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.GdkPixBuf)] |
|||
public delegate IntPtr gdk_pixbuf_new_from_stream(GInputStream stream, IntPtr cancel, out IntPtr error); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.GdkPixBuf)] |
|||
public delegate bool gdk_pixbuf_save_to_bufferv(Pixbuf pixbuf, out IntPtr buffer, out IntPtr buffer_size, |
|||
Utf8Buffer type, IntPtr option_keys, IntPtr option_values, out IntPtr error); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gdk)] |
|||
public delegate IntPtr gdk_cairo_create(IntPtr window); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gobject)] |
|||
public delegate void g_object_unref(IntPtr instance); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gobject)] |
|||
public delegate void g_object_ref(GObject instance); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gobject)] |
|||
public delegate IntPtr g_type_name(IntPtr instance); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gobject)] |
|||
public delegate ulong g_signal_connect_object(GObject instance, Utf8Buffer signal, IntPtr handler, IntPtr userData, int flags); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gobject)] |
|||
public delegate ulong g_signal_handler_disconnect(GObject instance, ulong connectionId); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Glib)] |
|||
public delegate ulong g_timeout_add(uint interval, timeout_callback callback, IntPtr data); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Glib)] |
|||
public delegate ulong g_timeout_add_full(int prio, uint interval, timeout_callback callback, IntPtr data, IntPtr destroy); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Glib)] |
|||
public delegate ulong g_free(IntPtr data); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gobject)] |
|||
public delegate bool g_type_check_instance_is_fundamentally_a(IntPtr instance, IntPtr type); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Glib)] |
|||
public unsafe delegate void g_slist_free(GSList* data); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl), GtkImport(GtkDll.Gio)] |
|||
public delegate GInputStream g_memory_input_stream_new_from_data(IntPtr ptr, IntPtr len, IntPtr destroyCallback); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] |
|||
public delegate bool signal_widget_draw(IntPtr gtkWidget, IntPtr cairoContext, IntPtr userData); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] |
|||
public delegate bool signal_generic(IntPtr gtkWidget, IntPtr userData); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] |
|||
public delegate bool signal_dialog_response(IntPtr gtkWidget, GtkResponseType response, IntPtr userData); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] |
|||
public delegate bool signal_onevent(IntPtr gtkWidget, IntPtr ev, IntPtr userData); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] |
|||
public delegate void monitors_changed(IntPtr screen, IntPtr userData); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] |
|||
public delegate bool signal_commit(IntPtr gtkWidget, IntPtr utf8string, IntPtr userData); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] |
|||
public delegate bool timeout_callback(IntPtr data); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] |
|||
public delegate void GtkClipboardTextReceivedFunc(IntPtr clipboard, IntPtr utf8string, IntPtr userdata); |
|||
|
|||
[UnmanagedFunctionPointer(CallingConvention.Cdecl)] |
|||
public delegate bool TickCallback(IntPtr widget, IntPtr clock, IntPtr userdata); |
|||
|
|||
|
|||
} |
|||
|
|||
public static D.gdk_display_get_n_screens GdkDisplayGetNScreens; |
|||
public static D.gdk_display_get_screen GdkDisplayGetScreen; |
|||
public static D.gdk_display_get_default_screen GdkDisplayGetDefaultScreen; |
|||
public static D.gdk_screen_get_n_monitors GdkScreenGetNMonitors; |
|||
public static D.gdk_screen_get_primary_monitor GdkScreenGetPrimaryMonitor; |
|||
public static D.gdk_screen_get_monitor_geometry GdkScreenGetMonitorGeometry; |
|||
public static D.gdk_screen_get_monitor_workarea GdkScreenGetMonitorWorkarea; |
|||
public static D.gtk_window_set_decorated GtkWindowSetDecorated; |
|||
public static D.gtk_window_set_resizable GtkWindowSetResizable; |
|||
public static D.gtk_window_set_skip_taskbar_hint GtkWindowSetSkipTaskbarHint; |
|||
public static D.gtk_window_get_skip_taskbar_hint GtkWindowGetSkipTaskbarHint; |
|||
public static D.gtk_window_set_skip_pager_hint GtkWindowSetSkipPagerHint; |
|||
public static D.gtk_window_get_skip_pager_hint GtkWindowGetSkipPagerHint; |
|||
public static D.gtk_window_set_title GtkWindowSetTitle; |
|||
public static D.gtk_application_new GtkApplicationNew; |
|||
public static D.gtk_main_iteration GtkMainIteration; |
|||
public static D.gtk_window_new GtkWindowNew; |
|||
public static D.gtk_window_set_icon GtkWindowSetIcon; |
|||
public static D.gtk_window_set_modal GtkWindowSetModal; |
|||
public static D.gtk_window_set_transient_for GtkWindowSetTransientFor; |
|||
public static D.gdk_set_allowed_backends GdkSetAllowedBackends; |
|||
public static D.gtk_init GtkInit; |
|||
public static D.gtk_init_check GtkInitCheck; |
|||
public static D.gtk_window_present GtkWindowPresent; |
|||
public static D.gtk_widget_hide GtkWidgetHide; |
|||
public static D.gtk_widget_show GtkWidgetShow; |
|||
public static D.gdk_get_native_handle GetNativeGdkWindowHandle; |
|||
public static D.gtk_widget_get_window GtkWidgetGetWindow; |
|||
public static D.gtk_widget_get_scale_factor GtkWidgetGetScaleFactor; |
|||
public static D.gtk_widget_get_screen GtkWidgetGetScreen; |
|||
public static D.gtk_widget_realize GtkWidgetRealize; |
|||
public static D.gtk_window_get_size GtkWindowGetSize; |
|||
public static D.gtk_window_resize GtkWindowResize; |
|||
public static D.gdk_window_resize GdkWindowResize; |
|||
public static D.gdk_window_set_override_redirect GdkWindowSetOverrideRedirect; |
|||
public static D.gtk_widget_set_size_request GtkWindowSetSizeRequest; |
|||
public static D.gtk_window_set_default_size GtkWindowSetDefaultSize; |
|||
public static D.gtk_window_set_geometry_hints GtkWindowSetGeometryHints; |
|||
public static D.gtk_window_get_position GtkWindowGetPosition; |
|||
public static D.gtk_window_move GtkWindowMove; |
|||
public static D.gtk_file_chooser_dialog_new GtkFileChooserDialogNew; |
|||
public static D.gtk_file_chooser_set_select_multiple GtkFileChooserSetSelectMultiple; |
|||
public static D.gtk_file_chooser_set_filename GtkFileChooserSetFilename; |
|||
public static D.gtk_file_chooser_get_filenames GtkFileChooserGetFilenames; |
|||
public static D.gtk_dialog_add_button GtkDialogAddButton; |
|||
public static D.g_object_unref GObjectUnref; |
|||
public static D.g_object_ref GObjectRef; |
|||
public static D.g_type_name GTypeName; |
|||
public static D.g_signal_connect_object GSignalConnectObject; |
|||
public static D.g_signal_handler_disconnect GSignalHandlerDisconnect; |
|||
public static D.g_timeout_add GTimeoutAdd; |
|||
public static D.g_timeout_add_full GTimeoutAddFull; |
|||
public static D.g_free GFree; |
|||
public static D.g_type_check_instance_is_fundamentally_a GTypeCheckInstanceIsFundamentallyA; |
|||
public static D.g_slist_free GSlistFree; |
|||
public static D.g_memory_input_stream_new_from_data GMemoryInputStreamNewFromData; |
|||
public static D.gtk_widget_set_double_buffered GtkWidgetSetDoubleBuffered; |
|||
public static D.gtk_widget_set_events GtkWidgetSetEvents; |
|||
public static D.gdk_window_invalidate_rect GdkWindowInvalidateRect; |
|||
public static D.gtk_widget_queue_draw_area GtkWidgetQueueDrawArea; |
|||
public static D.gtk_widget_add_tick_callback GtkWidgetAddTickCallback; |
|||
public static D.gtk_widget_remove_tick_callback GtkWidgetRemoveTickCallback; |
|||
public static D.gtk_widget_activate GtkWidgetActivate; |
|||
public static D.gtk_clipboard_get_for_display GtkClipboardGetForDisplay; |
|||
public static D.gtk_clipboard_request_text GtkClipboardRequestText; |
|||
public static D.gtk_clipboard_set_text GtkClipboardSetText; |
|||
public static D.gtk_clipboard_clear GtkClipboardRequestClear; |
|||
|
|||
public static D.gtk_im_multicontext_new GtkImMulticontextNew; |
|||
public static D.gtk_im_context_filter_keypress GtkImContextFilterKeypress; |
|||
public static D.gtk_im_context_set_client_window GtkImContextSetClientWindow; |
|||
|
|||
public static D.gdk_screen_get_height GdkScreenGetHeight; |
|||
public static D.gdk_display_get_default GdkGetDefaultDisplay; |
|||
public static D.gdk_screen_get_width GdkScreenGetWidth; |
|||
public static D.gdk_screen_get_root_window GdkScreenGetRootWindow; |
|||
public static D.gdk_cursor_new GdkCursorNew; |
|||
public static D.gdk_window_get_origin GdkWindowGetOrigin; |
|||
public static D.gdk_window_get_pointer GdkWindowGetPointer; |
|||
public static D.gdk_window_get_state GdkWindowGetState; |
|||
public static D.gtk_window_iconify GtkWindowIconify; |
|||
public static D.gtk_window_deiconify GtkWindowDeiconify; |
|||
public static D.gtk_window_maximize GtkWindowMaximize; |
|||
public static D.gtk_window_unmaximize GtkWindowUnmaximize; |
|||
public static D.gtk_window_close GtkWindowClose; |
|||
public static D.gtk_window_set_keep_above GtkWindowSetKeepAbove; |
|||
public static D.gdk_window_begin_move_drag GdkWindowBeginMoveDrag; |
|||
public static D.gdk_window_begin_resize_drag GdkWindowBeginResizeDrag; |
|||
public static D.gdk_event_request_motions GdkEventRequestMotions; |
|||
public static D.gdk_window_process_updates GdkWindowProcessUpdates; |
|||
public static D.gdk_window_begin_paint_rect GdkWindowBeginPaintRect; |
|||
public static D.gdk_window_end_paint GdkWindowEndPaint; |
|||
public static D.gdk_x11_window_foreign_new_for_display GdkWindowForeignNewForDisplay; |
|||
public static D.gdk_window_set_transient_for GdkWindowSetTransientFor; |
|||
|
|||
public static D.gdk_pixbuf_new_from_file GdkPixbufNewFromFile; |
|||
public static D.gtk_icon_theme_get_default GtkIconThemeGetDefault; |
|||
public static D.gtk_icon_theme_load_icon GtkIconThemeLoadIcon; |
|||
public static D.gdk_cursor_new_from_pixbuf GdkCursorNewFromPixbuf; |
|||
public static D.gdk_window_set_cursor GdkWindowSetCursor; |
|||
public static D.gdk_pixbuf_new_from_stream GdkPixbufNewFromStream; |
|||
public static D.gdk_pixbuf_save_to_bufferv GdkPixbufSaveToBufferv; |
|||
public static D.gdk_cairo_create GdkCairoCreate; |
|||
|
|||
public static D.cairo_image_surface_create CairoImageSurfaceCreate; |
|||
public static D.cairo_image_surface_create_for_data CairoImageSurfaceCreateForData; |
|||
public static D.cairo_image_surface_get_data CairoImageSurfaceGetData; |
|||
public static D.cairo_image_surface_get_stride CairoImageSurfaceGetStride; |
|||
public static D.cairo_surface_mark_dirty CairoSurfaceMarkDirty; |
|||
public static D.cairo_surface_write_to_png CairoSurfaceWriteToPng; |
|||
public static D.cairo_surface_flush CairoSurfaceFlush; |
|||
public static D.cairo_surface_destroy CairoSurfaceDestroy; |
|||
public static D.cairo_set_source_surface CairoSetSourceSurface; |
|||
public static D.cairo_set_source_rgba CairoSetSourceRgba; |
|||
public static D.cairo_scale CairoScale; |
|||
public static D.cairo_paint CairoPaint; |
|||
public static D.cairo_show_text CairoShowText; |
|||
public static D.cairo_select_font_face CairoSelectFontFace; |
|||
public static D.cairo_set_font_size CairoSetFontSize; |
|||
public static D.cairo_move_to CairoMoveTo; |
|||
public static D.cairo_destroy CairoDestroy; |
|||
|
|||
public const int G_TYPE_OBJECT = 80; |
|||
} |
|||
|
|||
public enum GtkWindowType |
|||
{ |
|||
TopLevel, |
|||
Popup |
|||
} |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
public struct GdkRectangle |
|||
{ |
|||
public int X, Y, Width, Height; |
|||
|
|||
public static GdkRectangle FromRect(Rect rect) |
|||
{ |
|||
return new GdkRectangle |
|||
{ |
|||
X = (int) rect.X, |
|||
Y = (int) rect.Y, |
|||
Width = (int) rect.Width, |
|||
Height = (int) rect.Height |
|||
}; |
|||
} |
|||
} |
|||
|
|||
enum GdkEventType |
|||
{ |
|||
Nothing = -1, |
|||
Delete = 0, |
|||
Destroy = 1, |
|||
Expose = 2, |
|||
MotionNotify = 3, |
|||
ButtonPress = 4, |
|||
TwoButtonPress = 5, |
|||
ThreeButtonPress = 6, |
|||
ButtonRelease = 7, |
|||
KeyPress = 8, |
|||
KeyRelease = 9, |
|||
EnterNotify = 10, |
|||
LeaveNotify = 11, |
|||
FocusChange = 12, |
|||
Configure = 13, |
|||
Map = 14, |
|||
Unmap = 15, |
|||
PropertyNotify = 16, |
|||
SelectionClear = 17, |
|||
SelectionRequest = 18, |
|||
SelectionNotify = 19, |
|||
ProximityIn = 20, |
|||
ProximityOut = 21, |
|||
DragEnter = 22, |
|||
DragLeave = 23, |
|||
DragMotion = 24, |
|||
DragStatus = 25, |
|||
DropStart = 26, |
|||
DropFinished = 27, |
|||
ClientEvent = 28, |
|||
VisibilityNotify = 29, |
|||
NoExpose = 30, |
|||
Scroll = 31, |
|||
WindowState = 32, |
|||
Setting = 33, |
|||
OwnerChange = 34, |
|||
GrabBroken = 35, |
|||
} |
|||
|
|||
enum GdkModifierType |
|||
{ |
|||
ShiftMask = 1, |
|||
LockMask = 2, |
|||
ControlMask = 4, |
|||
Mod1Mask = 8, |
|||
Mod2Mask = 16, |
|||
Mod3Mask = 32, |
|||
Mod4Mask = 64, |
|||
Mod5Mask = 128, |
|||
Button1Mask = 256, |
|||
Button2Mask = 512, |
|||
Button3Mask = 1024, |
|||
Button4Mask = 2048, |
|||
Button5Mask = 4096, |
|||
SuperMask = 67108864, |
|||
HyperMask = 134217728, |
|||
MetaMask = 268435456, |
|||
ReleaseMask = 1073741824, |
|||
ModifierMask = ReleaseMask | Button5Mask | Button4Mask | Button3Mask | Button2Mask | Button1Mask | Mod5Mask | Mod4Mask | Mod3Mask | Mod2Mask | Mod1Mask | ControlMask | LockMask | ShiftMask, |
|||
None = 0, |
|||
} |
|||
|
|||
enum GdkScrollDirection |
|||
{ |
|||
Up, |
|||
Down, |
|||
Left, |
|||
Right, |
|||
Smooth |
|||
} |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
unsafe struct GdkEventButton |
|||
{ |
|||
public GdkEventType type; |
|||
public IntPtr window; |
|||
public gint8 send_event; |
|||
public guint32 time; |
|||
public gdouble x; |
|||
public gdouble y; |
|||
public gdouble* axes; |
|||
public GdkModifierType state; |
|||
public guint button; |
|||
public IntPtr device; |
|||
public gdouble x_root, y_root; |
|||
} |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
unsafe struct GdkEventMotion |
|||
{ |
|||
public GdkEventType type; |
|||
public IntPtr window; |
|||
public gint8 send_event; |
|||
public guint32 time; |
|||
public gdouble x; |
|||
public gdouble y; |
|||
public gdouble* axes; |
|||
public GdkModifierType state; |
|||
public gint16 is_hint; |
|||
public IntPtr device; |
|||
public gdouble x_root, y_root; |
|||
} |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
unsafe struct GdkEventScroll |
|||
{ |
|||
public GdkEventType type; |
|||
public IntPtr window; |
|||
public gint8 send_event; |
|||
public guint32 time; |
|||
public gdouble x; |
|||
public gdouble y; |
|||
public GdkModifierType state; |
|||
public GdkScrollDirection direction; |
|||
public IntPtr device; |
|||
public gdouble x_root, y_root; |
|||
public gdouble delta_x; |
|||
public gdouble delta_y; |
|||
} |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
unsafe struct GdkEventCrossing |
|||
{ |
|||
public GdkEventType type; |
|||
public IntPtr window; |
|||
public gint8 send_event; |
|||
public IntPtr subwindow; |
|||
public guint32 time; |
|||
public gdouble x; |
|||
public gdouble y; |
|||
public gdouble x_root; |
|||
public gdouble y_root; |
|||
public int mode; |
|||
public int detail; |
|||
public bool focus; |
|||
public GdkModifierType state; |
|||
}; |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
unsafe struct GdkEventWindowState |
|||
{ |
|||
public GdkEventType type; |
|||
public IntPtr window; |
|||
gint8 send_event; |
|||
public GdkWindowState changed_mask; |
|||
public GdkWindowState new_window_state; |
|||
} |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
unsafe struct GdkEventKey |
|||
{ |
|||
public GdkEventType type; |
|||
public IntPtr window; |
|||
public gint8 send_event; |
|||
public guint32 time; |
|||
public guint state; |
|||
public guint keyval; |
|||
public gint length; |
|||
public IntPtr pstring; |
|||
public guint16 hardware_keycode; |
|||
public byte group; |
|||
public guint is_modifier; |
|||
} |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
unsafe struct GSList |
|||
{ |
|||
public IntPtr Data; |
|||
public GSList* Next; |
|||
} |
|||
|
|||
[Flags] |
|||
public enum GdkWindowState |
|||
{ |
|||
Withdrawn = 1, |
|||
Iconified = 2, |
|||
Maximized = 4, |
|||
Sticky = 8, |
|||
Fullscreen = 16, |
|||
Above = 32, |
|||
Below = 64, |
|||
Focused = 128, |
|||
Ttiled = 256 |
|||
} |
|||
|
|||
public enum GtkResponseType |
|||
{ |
|||
Help = -11, |
|||
Apply = -10, |
|||
No = -9, |
|||
Yes = -8, |
|||
Close = -7, |
|||
Cancel = -6, |
|||
Ok = -5, |
|||
DeleteEvent = -4, |
|||
Accept = -3, |
|||
Reject = -2, |
|||
None = -1, |
|||
} |
|||
|
|||
public enum GtkFileChooserAction |
|||
{ |
|||
Open, |
|||
Save, |
|||
SelectFolder, |
|||
CreateFolder, |
|||
} |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
public struct GdkGeometry |
|||
{ |
|||
public gint min_width; |
|||
public gint min_height; |
|||
public gint max_width; |
|||
public gint max_height; |
|||
public gint base_width; |
|||
public gint base_height; |
|||
public gint width_inc; |
|||
public gint height_inc; |
|||
public gdouble min_aspect; |
|||
public gdouble max_aspect; |
|||
public gint win_gravity; |
|||
} |
|||
|
|||
enum GdkWindowHints |
|||
{ |
|||
GDK_HINT_POS = 1 << 0, |
|||
GDK_HINT_MIN_SIZE = 1 << 1, |
|||
GDK_HINT_MAX_SIZE = 1 << 2, |
|||
GDK_HINT_BASE_SIZE = 1 << 3, |
|||
GDK_HINT_ASPECT = 1 << 4, |
|||
GDK_HINT_RESIZE_INC = 1 << 5, |
|||
GDK_HINT_WIN_GRAVITY = 1 << 6, |
|||
GDK_HINT_USER_POS = 1 << 7, |
|||
GDK_HINT_USER_SIZE = 1 << 8 |
|||
} |
|||
} |
|||
@ -1,20 +0,0 @@ |
|||
using System; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
public class NativeException : Exception |
|||
{ |
|||
public NativeException() |
|||
{ |
|||
} |
|||
|
|||
public NativeException(string message) : base(message) |
|||
{ |
|||
} |
|||
|
|||
public NativeException(string message, Exception inner) : base(message, inner) |
|||
{ |
|||
} |
|||
|
|||
} |
|||
} |
|||
@ -1,65 +0,0 @@ |
|||
using System; |
|||
using System.IO; |
|||
using System.Runtime.InteropServices; |
|||
using Avalonia.Platform; |
|||
using Avalonia.Platform.Interop; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
internal class Pixbuf : GObject, IWindowIconImpl |
|||
{ |
|||
Pixbuf(IntPtr handle) : base(handle) |
|||
{ |
|||
|
|||
} |
|||
|
|||
public static Pixbuf NewFromFile(string filename) |
|||
{ |
|||
using (var ub = new Utf8Buffer(filename)) |
|||
{ |
|||
IntPtr err; |
|||
var rv = Native.GdkPixbufNewFromFile(ub, out err); |
|||
if(rv != IntPtr.Zero) |
|||
return new Pixbuf(rv); |
|||
throw new GException(err); |
|||
} |
|||
} |
|||
|
|||
public static unsafe Pixbuf NewFromBytes(byte[] data) |
|||
{ |
|||
fixed (void* bytes = data) |
|||
{ |
|||
using (var stream = Native.GMemoryInputStreamNewFromData(new IntPtr(bytes), new IntPtr(data.Length), IntPtr.Zero)) |
|||
{ |
|||
IntPtr err; |
|||
var rv = Native.GdkPixbufNewFromStream(stream, IntPtr.Zero, out err); |
|||
if (rv != IntPtr.Zero) |
|||
return new Pixbuf(rv); |
|||
throw new GException(err); |
|||
} |
|||
} |
|||
} |
|||
|
|||
public static Pixbuf NewFromStream(Stream s) |
|||
{ |
|||
if (s is MemoryStream) |
|||
return NewFromBytes(((MemoryStream) s).ToArray()); |
|||
var ms = new MemoryStream(); |
|||
s.CopyTo(ms); |
|||
return NewFromBytes(ms.ToArray()); |
|||
} |
|||
|
|||
public void Save(Stream outputStream) |
|||
{ |
|||
IntPtr buffer, bufferLen, error; |
|||
using (var png = new Utf8Buffer("png")) |
|||
if (!Native.GdkPixbufSaveToBufferv(this, out buffer, out bufferLen, png, |
|||
IntPtr.Zero, IntPtr.Zero, out error)) |
|||
throw new GException(error); |
|||
var data = new byte[bufferLen.ToInt32()]; |
|||
Marshal.Copy(buffer, data, 0, bufferLen.ToInt32()); |
|||
Native.GFree(buffer); |
|||
outputStream.Write(data, 0, data.Length); |
|||
} |
|||
} |
|||
} |
|||
@ -1,156 +0,0 @@ |
|||
using System; |
|||
using System.Collections.Generic; |
|||
using System.IO; |
|||
using System.Linq; |
|||
using System.Reflection; |
|||
using System.Runtime.InteropServices; |
|||
using Avalonia.Platform; |
|||
using Avalonia.Platform.Interop; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
internal class GtkImportAttribute : Attribute |
|||
{ |
|||
public GtkDll Dll { get; set; } |
|||
public string Name { get; set; } |
|||
public bool Optional { get; set; } |
|||
|
|||
public GtkImportAttribute(GtkDll dll, string name = null, bool optional = false) |
|||
{ |
|||
Dll = dll; |
|||
Name = name; |
|||
Optional = optional; |
|||
} |
|||
} |
|||
|
|||
public enum GtkDll |
|||
{ |
|||
Gdk, |
|||
Gtk, |
|||
Glib, |
|||
Gio, |
|||
Gobject, |
|||
Cairo, |
|||
GdkPixBuf |
|||
} |
|||
|
|||
static class Resolver |
|||
{ |
|||
private static Lazy<OperatingSystemType> Platform = |
|||
new Lazy<OperatingSystemType>( |
|||
() => AvaloniaLocator.Current.GetService<IRuntimePlatform>().GetRuntimeInfo().OperatingSystem); |
|||
|
|||
public static ICustomGtk3NativeLibraryResolver Custom { get; set; } |
|||
|
|||
|
|||
static string FormatName(string name, int version = 0) |
|||
{ |
|||
if (Platform.Value == OperatingSystemType.WinNT) |
|||
return "lib" + name + "-" + version + ".dll"; |
|||
if (Platform.Value == OperatingSystemType.Linux) |
|||
return "lib" + name + ".so" + "." + version; |
|||
if (Platform.Value == OperatingSystemType.OSX) |
|||
return "lib" + name + "." + version + ".dylib"; |
|||
throw new Exception("Unknown platform, use custom name resolver"); |
|||
} |
|||
|
|||
|
|||
|
|||
static string GetDllName(GtkDll dll) |
|||
{ |
|||
var name = Custom?.GetName(dll); |
|||
if (name != null) |
|||
return name; |
|||
|
|||
switch (dll) |
|||
{ |
|||
case GtkDll.Cairo: |
|||
return FormatName("cairo", 2); |
|||
case GtkDll.Gdk: |
|||
return FormatName("gdk-3"); |
|||
case GtkDll.Glib: |
|||
return FormatName("glib-2.0"); |
|||
case GtkDll.Gio: |
|||
return FormatName("gio-2.0"); |
|||
case GtkDll.Gtk: |
|||
return FormatName("gtk-3"); |
|||
case GtkDll.Gobject: |
|||
return FormatName("gobject-2.0"); |
|||
case GtkDll.GdkPixBuf: |
|||
return FormatName("gdk_pixbuf-2.0"); |
|||
default: |
|||
throw new ArgumentException("Unknown lib: " + dll); |
|||
} |
|||
} |
|||
|
|||
static IntPtr LoadDll(IDynamicLibraryLoader loader, GtkDll dll) |
|||
{ |
|||
|
|||
var exceptions = new List<Exception>(); |
|||
|
|||
var name = GetDllName(dll); |
|||
if (Custom?.TrySystemFirst != false) |
|||
{ |
|||
try |
|||
{ |
|||
return loader.LoadLibrary(name); |
|||
} |
|||
catch (Exception e) |
|||
{ |
|||
exceptions.Add(e); |
|||
} |
|||
} |
|||
var path = Custom?.Lookup(dll); |
|||
if (path == null && Custom?.BasePath != null) |
|||
path = Path.Combine(Custom.BasePath, name); |
|||
if (path != null) |
|||
{ |
|||
try |
|||
{ |
|||
return loader.LoadLibrary(path); |
|||
} |
|||
catch (Exception e) |
|||
{ |
|||
exceptions.Add(e); |
|||
} |
|||
} |
|||
throw new AggregateException("Unable to load " + dll, exceptions); |
|||
} |
|||
|
|||
public static void Resolve(string basePath = null) |
|||
{ |
|||
var loader = AvaloniaLocator.Current.GetService<IDynamicLibraryLoader>(); |
|||
|
|||
var dlls = Enum.GetValues(typeof(GtkDll)).Cast<GtkDll>().ToDictionary(x => x, x => LoadDll(loader, x)); |
|||
|
|||
foreach (var fieldInfo in typeof(Native).GetTypeInfo().DeclaredFields) |
|||
{ |
|||
var import = fieldInfo.FieldType.GetTypeInfo().GetCustomAttributes(typeof(GtkImportAttribute), true).Cast<GtkImportAttribute>().FirstOrDefault(); |
|||
if(import == null) |
|||
continue; |
|||
IntPtr lib = dlls[import.Dll]; |
|||
|
|||
var funcPtr = loader.GetProcAddress(lib, import.Name ?? fieldInfo.FieldType.Name, import.Optional); |
|||
|
|||
if (funcPtr != IntPtr.Zero) |
|||
fieldInfo.SetValue(null, Marshal.GetDelegateForFunctionPointer(funcPtr, fieldInfo.FieldType)); |
|||
} |
|||
|
|||
var nativeHandleNames = new[] { "gdk_win32_window_get_handle", "gdk_x11_window_get_xid", "gdk_quartz_window_get_nswindow" }; |
|||
foreach (var name in nativeHandleNames) |
|||
{ |
|||
var ptr = loader.GetProcAddress(dlls[GtkDll.Gdk], name, true); |
|||
if (ptr == IntPtr.Zero) |
|||
continue; |
|||
Native.GetNativeGdkWindowHandle = (Native.D.gdk_get_native_handle) Marshal |
|||
.GetDelegateForFunctionPointer(ptr, typeof(Native.D.gdk_get_native_handle)); |
|||
} |
|||
if (Native.GetNativeGdkWindowHandle == null) |
|||
throw new Exception($"Unable to locate any of [{string.Join(", ", nativeHandleNames)}] in libgdk"); |
|||
|
|||
} |
|||
|
|||
|
|||
} |
|||
} |
|||
|
|||
@ -1,47 +0,0 @@ |
|||
using System; |
|||
using System.Runtime.InteropServices; |
|||
using Avalonia.Platform.Interop; |
|||
|
|||
namespace Avalonia.Gtk3.Interop |
|||
{ |
|||
class Signal |
|||
{ |
|||
class ConnectedSignal : IDisposable |
|||
{ |
|||
private readonly GObject _instance; |
|||
private GCHandle _handle; |
|||
private readonly ulong _id; |
|||
|
|||
public ConnectedSignal(GObject instance, GCHandle handle, ulong id) |
|||
{ |
|||
_instance = instance; |
|||
Native.GObjectRef(instance); |
|||
_handle = handle; |
|||
_id = id; |
|||
} |
|||
|
|||
public void Dispose() |
|||
{ |
|||
if (_handle.IsAllocated) |
|||
{ |
|||
Native.GObjectUnref(_instance.DangerousGetHandle()); |
|||
Native.GSignalHandlerDisconnect(_instance, _id); |
|||
_handle.Free(); |
|||
} |
|||
} |
|||
} |
|||
|
|||
public static IDisposable Connect<T>(GObject obj, string name, T handler) |
|||
{ |
|||
var handle = GCHandle.Alloc(handler); |
|||
var ptr = Marshal.GetFunctionPointerForDelegate((Delegate)(object)handler); |
|||
using (var utf = new Utf8Buffer(name)) |
|||
{ |
|||
var id = Native.GSignalConnectObject(obj, utf, ptr, IntPtr.Zero, 0); |
|||
if (id == 0) |
|||
throw new ArgumentException("Unable to connect to signal " + name); |
|||
return new ConnectedSignal(obj, handle, id); |
|||
} |
|||
} |
|||
} |
|||
} |
|||
@ -1,230 +0,0 @@ |
|||
using System.Collections.Generic; |
|||
using Avalonia.Gtk3; |
|||
using Avalonia.Input; |
|||
|
|||
namespace Avalonia.Gtk.Common |
|||
{ |
|||
static class KeyTransform |
|||
{ |
|||
private static readonly Dictionary<GdkKey, Key> KeyDic = new Dictionary<GdkKey, Key> |
|||
{ |
|||
{ GdkKey.Cancel, Key.Cancel }, |
|||
{ GdkKey.BackSpace, Key.Back }, |
|||
{ GdkKey.Tab, Key.Tab }, |
|||
{ GdkKey.Linefeed, Key.LineFeed }, |
|||
{ GdkKey.Clear, Key.Clear }, |
|||
{ GdkKey.Return, Key.Return }, |
|||
{ GdkKey.KP_Enter, Key.Return }, |
|||
{ GdkKey.Pause, Key.Pause }, |
|||
{ GdkKey.Caps_Lock, Key.CapsLock }, |
|||
//{ GdkKey.?, Key.HangulMode }
|
|||
//{ GdkKey.?, Key.JunjaMode }
|
|||
//{ GdkKey.?, Key.FinalMode }
|
|||
//{ GdkKey.?, Key.KanjiMode }
|
|||
{ GdkKey.Escape, Key.Escape }, |
|||
//{ GdkKey.?, Key.ImeConvert }
|
|||
//{ GdkKey.?, Key.ImeNonConvert }
|
|||
//{ GdkKey.?, Key.ImeAccept }
|
|||
//{ GdkKey.?, Key.ImeModeChange }
|
|||
{ GdkKey.space, Key.Space }, |
|||
{ GdkKey.Prior, Key.Prior }, |
|||
{ GdkKey.KP_Prior, Key.Prior }, |
|||
{ GdkKey.Page_Down, Key.PageDown }, |
|||
{ GdkKey.KP_Page_Down, Key.PageDown }, |
|||
{ GdkKey.End, Key.End }, |
|||
{ GdkKey.KP_End, Key.End }, |
|||
{ GdkKey.Home, Key.Home }, |
|||
{ GdkKey.KP_Home, Key.Home }, |
|||
{ GdkKey.Left, Key.Left }, |
|||
{ GdkKey.KP_Left, Key.Left }, |
|||
{ GdkKey.Up, Key.Up }, |
|||
{ GdkKey.KP_Up, Key.Up }, |
|||
{ GdkKey.Right, Key.Right }, |
|||
{ GdkKey.KP_Right, Key.Right }, |
|||
{ GdkKey.Down, Key.Down }, |
|||
{ GdkKey.KP_Down, Key.Down }, |
|||
{ GdkKey.Select, Key.Select }, |
|||
{ GdkKey.Print, Key.Print }, |
|||
{ GdkKey.Execute, Key.Execute }, |
|||
//{ GdkKey.?, Key.Snapshot }
|
|||
{ GdkKey.Insert, Key.Insert }, |
|||
{ GdkKey.KP_Insert, Key.Insert }, |
|||
{ GdkKey.Delete, Key.Delete }, |
|||
{ GdkKey.KP_Delete, Key.Delete }, |
|||
{ GdkKey.Help, Key.Help }, |
|||
{ GdkKey.Key_0, Key.D0 }, |
|||
{ GdkKey.Key_1, Key.D1 }, |
|||
{ GdkKey.Key_2, Key.D2 }, |
|||
{ GdkKey.Key_3, Key.D3 }, |
|||
{ GdkKey.Key_4, Key.D4 }, |
|||
{ GdkKey.Key_5, Key.D5 }, |
|||
{ GdkKey.Key_6, Key.D6 }, |
|||
{ GdkKey.Key_7, Key.D7 }, |
|||
{ GdkKey.Key_8, Key.D8 }, |
|||
{ GdkKey.Key_9, Key.D9 }, |
|||
{ GdkKey.A, Key.A }, |
|||
{ GdkKey.B, Key.B }, |
|||
{ GdkKey.C, Key.C }, |
|||
{ GdkKey.D, Key.D }, |
|||
{ GdkKey.E, Key.E }, |
|||
{ GdkKey.F, Key.F }, |
|||
{ GdkKey.G, Key.G }, |
|||
{ GdkKey.H, Key.H }, |
|||
{ GdkKey.I, Key.I }, |
|||
{ GdkKey.J, Key.J }, |
|||
{ GdkKey.K, Key.K }, |
|||
{ GdkKey.L, Key.L }, |
|||
{ GdkKey.M, Key.M }, |
|||
{ GdkKey.N, Key.N }, |
|||
{ GdkKey.O, Key.O }, |
|||
{ GdkKey.P, Key.P }, |
|||
{ GdkKey.Q, Key.Q }, |
|||
{ GdkKey.R, Key.R }, |
|||
{ GdkKey.S, Key.S }, |
|||
{ GdkKey.T, Key.T }, |
|||
{ GdkKey.U, Key.U }, |
|||
{ GdkKey.V, Key.V }, |
|||
{ GdkKey.W, Key.W }, |
|||
{ GdkKey.X, Key.X }, |
|||
{ GdkKey.Y, Key.Y }, |
|||
{ GdkKey.Z, Key.Z }, |
|||
{ GdkKey.a, Key.A }, |
|||
{ GdkKey.b, Key.B }, |
|||
{ GdkKey.c, Key.C }, |
|||
{ GdkKey.d, Key.D }, |
|||
{ GdkKey.e, Key.E }, |
|||
{ GdkKey.f, Key.F }, |
|||
{ GdkKey.g, Key.G }, |
|||
{ GdkKey.h, Key.H }, |
|||
{ GdkKey.i, Key.I }, |
|||
{ GdkKey.j, Key.J }, |
|||
{ GdkKey.k, Key.K }, |
|||
{ GdkKey.l, Key.L }, |
|||
{ GdkKey.m, Key.M }, |
|||
{ GdkKey.n, Key.N }, |
|||
{ GdkKey.o, Key.O }, |
|||
{ GdkKey.p, Key.P }, |
|||
{ GdkKey.q, Key.Q }, |
|||
{ GdkKey.r, Key.R }, |
|||
{ GdkKey.s, Key.S }, |
|||
{ GdkKey.t, Key.T }, |
|||
{ GdkKey.u, Key.U }, |
|||
{ GdkKey.v, Key.V }, |
|||
{ GdkKey.w, Key.W }, |
|||
{ GdkKey.x, Key.X }, |
|||
{ GdkKey.y, Key.Y }, |
|||
{ GdkKey.z, Key.Z }, |
|||
//{ GdkKey.?, Key.LWin }
|
|||
//{ GdkKey.?, Key.RWin }
|
|||
{ GdkKey.Menu, Key.Apps }, |
|||
//{ GdkKey.?, Key.Sleep }
|
|||
{ GdkKey.KP_0, Key.NumPad0 }, |
|||
{ GdkKey.KP_1, Key.NumPad1 }, |
|||
{ GdkKey.KP_2, Key.NumPad2 }, |
|||
{ GdkKey.KP_3, Key.NumPad3 }, |
|||
{ GdkKey.KP_4, Key.NumPad4 }, |
|||
{ GdkKey.KP_5, Key.NumPad5 }, |
|||
{ GdkKey.KP_6, Key.NumPad6 }, |
|||
{ GdkKey.KP_7, Key.NumPad7 }, |
|||
{ GdkKey.KP_8, Key.NumPad8 }, |
|||
{ GdkKey.KP_9, Key.NumPad9 }, |
|||
{ GdkKey.multiply, Key.Multiply }, |
|||
{ GdkKey.KP_Multiply, Key.Multiply }, |
|||
{ GdkKey.KP_Add, Key.Add }, |
|||
//{ GdkKey.?, Key.Separator }
|
|||
{ GdkKey.KP_Subtract, Key.Subtract }, |
|||
{ GdkKey.KP_Decimal, Key.Decimal }, |
|||
{ GdkKey.KP_Divide, Key.Divide }, |
|||
{ GdkKey.F1, Key.F1 }, |
|||
{ GdkKey.F2, Key.F2 }, |
|||
{ GdkKey.F3, Key.F3 }, |
|||
{ GdkKey.F4, Key.F4 }, |
|||
{ GdkKey.F5, Key.F5 }, |
|||
{ GdkKey.F6, Key.F6 }, |
|||
{ GdkKey.F7, Key.F7 }, |
|||
{ GdkKey.F8, Key.F8 }, |
|||
{ GdkKey.F9, Key.F9 }, |
|||
{ GdkKey.F10, Key.F10 }, |
|||
{ GdkKey.F11, Key.F11 }, |
|||
{ GdkKey.F12, Key.F12 }, |
|||
{ GdkKey.L3, Key.F13 }, |
|||
{ GdkKey.F14, Key.F14 }, |
|||
{ GdkKey.L5, Key.F15 }, |
|||
{ GdkKey.F16, Key.F16 }, |
|||
{ GdkKey.F17, Key.F17 }, |
|||
{ GdkKey.L8, Key.F18 }, |
|||
{ GdkKey.L9, Key.F19 }, |
|||
{ GdkKey.L10, Key.F20 }, |
|||
{ GdkKey.R1, Key.F21 }, |
|||
{ GdkKey.R2, Key.F22 }, |
|||
{ GdkKey.F23, Key.F23 }, |
|||
{ GdkKey.R4, Key.F24 }, |
|||
{ GdkKey.Num_Lock, Key.NumLock }, |
|||
{ GdkKey.Scroll_Lock, Key.Scroll }, |
|||
{ GdkKey.Shift_L, Key.LeftShift }, |
|||
{ GdkKey.Shift_R, Key.RightShift }, |
|||
{ GdkKey.Control_L, Key.LeftCtrl }, |
|||
{ GdkKey.Control_R, Key.RightCtrl }, |
|||
{ GdkKey.Alt_L, Key.LeftAlt }, |
|||
{ GdkKey.Alt_R, Key.RightAlt }, |
|||
//{ GdkKey.?, Key.BrowserBack }
|
|||
//{ GdkKey.?, Key.BrowserForward }
|
|||
//{ GdkKey.?, Key.BrowserRefresh }
|
|||
//{ GdkKey.?, Key.BrowserStop }
|
|||
//{ GdkKey.?, Key.BrowserSearch }
|
|||
//{ GdkKey.?, Key.BrowserFavorites }
|
|||
//{ GdkKey.?, Key.BrowserHome }
|
|||
//{ GdkKey.?, Key.VolumeMute }
|
|||
//{ GdkKey.?, Key.VolumeDown }
|
|||
//{ GdkKey.?, Key.VolumeUp }
|
|||
//{ GdkKey.?, Key.MediaNextTrack }
|
|||
//{ GdkKey.?, Key.MediaPreviousTrack }
|
|||
//{ GdkKey.?, Key.MediaStop }
|
|||
//{ GdkKey.?, Key.MediaPlayPause }
|
|||
//{ GdkKey.?, Key.LaunchMail }
|
|||
//{ GdkKey.?, Key.SelectMedia }
|
|||
//{ GdkKey.?, Key.LaunchApplication1 }
|
|||
//{ GdkKey.?, Key.LaunchApplication2 }
|
|||
{ GdkKey.semicolon, Key.OemSemicolon }, |
|||
{ GdkKey.plus, Key.OemPlus }, |
|||
{ GdkKey.equal, Key.OemPlus }, |
|||
{ GdkKey.comma, Key.OemComma }, |
|||
{ GdkKey.minus, Key.OemMinus }, |
|||
{ GdkKey.period, Key.OemPeriod }, |
|||
{ GdkKey.slash, Key.Oem2 }, |
|||
{ GdkKey.grave, Key.OemTilde }, |
|||
//{ GdkKey.?, Key.AbntC1 }
|
|||
//{ GdkKey.?, Key.AbntC2 }
|
|||
{ GdkKey.bracketleft, Key.OemOpenBrackets }, |
|||
{ GdkKey.backslash, Key.OemPipe }, |
|||
{ GdkKey.bracketright, Key.OemCloseBrackets }, |
|||
{ GdkKey.apostrophe, Key.OemQuotes }, |
|||
//{ GdkKey.?, Key.Oem8 }
|
|||
//{ GdkKey.?, Key.Oem102 }
|
|||
//{ GdkKey.?, Key.ImeProcessed }
|
|||
//{ GdkKey.?, Key.System }
|
|||
//{ GdkKey.?, Key.OemAttn }
|
|||
//{ GdkKey.?, Key.OemFinish }
|
|||
//{ GdkKey.?, Key.DbeHiragana }
|
|||
//{ GdkKey.?, Key.OemAuto }
|
|||
//{ GdkKey.?, Key.DbeDbcsChar }
|
|||
//{ GdkKey.?, Key.OemBackTab }
|
|||
//{ GdkKey.?, Key.Attn }
|
|||
//{ GdkKey.?, Key.DbeEnterWordRegisterMode }
|
|||
//{ GdkKey.?, Key.DbeEnterImeConfigureMode }
|
|||
//{ GdkKey.?, Key.EraseEof }
|
|||
//{ GdkKey.?, Key.Play }
|
|||
//{ GdkKey.?, Key.Zoom }
|
|||
//{ GdkKey.?, Key.NoName }
|
|||
//{ GdkKey.?, Key.DbeEnterDialogConversionMode }
|
|||
//{ GdkKey.?, Key.OemClear }
|
|||
//{ GdkKey.?, Key.DeadCharProcessed }
|
|||
}; |
|||
|
|||
public static Key ConvertKey(GdkKey key) |
|||
{ |
|||
Key result; |
|||
return KeyDic.TryGetValue(key, out result) ? result : Key.None; |
|||
} |
|||
} |
|||
} |
|||
@ -1,20 +0,0 @@ |
|||
using System.IO; |
|||
using Avalonia.Gtk3.Interop; |
|||
using Avalonia.Platform; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
class PlatformIconLoader : IPlatformIconLoader |
|||
{ |
|||
public IWindowIconImpl LoadIcon(string fileName) => Pixbuf.NewFromFile(fileName); |
|||
|
|||
public IWindowIconImpl LoadIcon(Stream stream) => Pixbuf.NewFromStream(stream); |
|||
|
|||
public IWindowIconImpl LoadIcon(IBitmapImpl bitmap) |
|||
{ |
|||
var ms = new MemoryStream(); |
|||
bitmap.Save(ms); |
|||
return Pixbuf.NewFromBytes(ms.ToArray()); |
|||
} |
|||
} |
|||
} |
|||
@ -1,19 +0,0 @@ |
|||
using Avalonia.Gtk3.Interop; |
|||
using Avalonia.Platform; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
class PopupImpl : WindowBaseImpl, IPopupImpl |
|||
{ |
|||
static GtkWindow CreateWindow() |
|||
{ |
|||
var window = Native.GtkWindowNew(GtkWindowType.Popup); |
|||
return window; |
|||
} |
|||
|
|||
public PopupImpl() : base(CreateWindow()) |
|||
{ |
|||
OverrideRedirect = true; |
|||
} |
|||
} |
|||
} |
|||
@ -1,10 +0,0 @@ |
|||
using System.Reflection; |
|||
using Avalonia.Gtk3; |
|||
using Avalonia.Platform; |
|||
|
|||
// General Information about an assembly is controlled through the following
|
|||
// set of attributes. Change these attribute values to modify the information
|
|||
// associated with an assembly.
|
|||
[assembly: ExportWindowingSubsystem(OperatingSystemType.WinNT, 2, "GTK3", typeof(Gtk3Platform), nameof(Gtk3Platform.Initialize))] |
|||
[assembly: ExportWindowingSubsystem(OperatingSystemType.Linux, 1, "GTK3", typeof(Gtk3Platform), nameof(Gtk3Platform.Initialize))] |
|||
[assembly: ExportWindowingSubsystem(OperatingSystemType.OSX, 2, "GTK3", typeof(Gtk3Platform), nameof(Gtk3Platform.Initialize))] |
|||
@ -1,8 +0,0 @@ |
|||
P/Invoke based GTK3 backend |
|||
=========================== |
|||
|
|||
Code is EXPERIMENTAL at this point. It also needs Direct2D/Skia for rendering. |
|||
|
|||
Windows GTK3 binaries aren't included in the repo, you need to download them from https://sourceforge.net/projects/gtk3win/ |
|||
|
|||
On Linux it should work out of the box with system-provided GTK3. On OSX you should be able to wire GTK3 using DYLD_LIBRARY_PATH environment variable. |
|||
@ -1,56 +0,0 @@ |
|||
using System; |
|||
using System.Collections.Generic; |
|||
using Avalonia.Gtk3.Interop; |
|||
using Avalonia.Platform; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
internal class ScreenImpl : IScreenImpl |
|||
{ |
|||
public int ScreenCount |
|||
{ |
|||
get => _allScreens.Length; |
|||
} |
|||
|
|||
private Screen[] _allScreens; |
|||
public IReadOnlyList<Screen> AllScreens |
|||
{ |
|||
get |
|||
{ |
|||
if (_allScreens == null) |
|||
{ |
|||
IntPtr display = Native.GdkGetDefaultDisplay(); |
|||
GdkScreen screen = Native.GdkDisplayGetDefaultScreen(display); |
|||
short primary = Native.GdkScreenGetPrimaryMonitor(screen); |
|||
Screen[] screens = new Screen[Native.GdkScreenGetNMonitors(screen)]; |
|||
for (short i = 0; i < screens.Length; i++) |
|||
{ |
|||
GdkRectangle workArea = new GdkRectangle(), geometry = new GdkRectangle(); |
|||
Native.GdkScreenGetMonitorGeometry(screen, i, ref geometry); |
|||
Native.GdkScreenGetMonitorWorkarea(screen, i, ref workArea); |
|||
PixelRect workAreaRect = new PixelRect(workArea.X, workArea.Y, workArea.Width, workArea.Height); |
|||
PixelRect geometryRect = new PixelRect(geometry.X, geometry.Y, geometry.Width, geometry.Height); |
|||
GtkScreen s = new GtkScreen(geometryRect, workAreaRect, i == primary, i); |
|||
screens[i] = s; |
|||
} |
|||
|
|||
_allScreens = screens; |
|||
} |
|||
|
|||
return _allScreens; |
|||
} |
|||
} |
|||
|
|||
public ScreenImpl() |
|||
{ |
|||
IntPtr display = Native.GdkGetDefaultDisplay(); |
|||
GdkScreen screen = Native.GdkDisplayGetDefaultScreen(display); |
|||
Signal.Connect<Native.D.monitors_changed>(screen, "monitors-changed", MonitorsChanged); |
|||
} |
|||
|
|||
private unsafe void MonitorsChanged(IntPtr screen, IntPtr userData) |
|||
{ |
|||
_allScreens = null; |
|||
} |
|||
} |
|||
} |
|||
@ -1,110 +0,0 @@ |
|||
using System; |
|||
using System.Collections.Generic; |
|||
using System.IO; |
|||
using System.Linq; |
|||
using System.Threading.Tasks; |
|||
using Avalonia.Controls; |
|||
using Avalonia.Controls.Platform; |
|||
using Avalonia.Gtk3.Interop; |
|||
using Avalonia.Platform; |
|||
using Avalonia.Platform.Interop; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
class SystemDialogBase |
|||
{ |
|||
|
|||
public unsafe static Task<string[]> ShowDialog(string title, GtkWindow parent, GtkFileChooserAction action, |
|||
bool multiselect, string initialFileName, Action<GtkFileChooser> modify) |
|||
{ |
|||
GtkFileChooser dlg; |
|||
parent = parent ?? GtkWindow.Null; |
|||
using (var name = new Utf8Buffer(title)) |
|||
dlg = Native.GtkFileChooserDialogNew(name, parent, action, IntPtr.Zero); |
|||
modify?.Invoke(dlg); |
|||
if (multiselect) |
|||
Native.GtkFileChooserSetSelectMultiple(dlg, true); |
|||
|
|||
Native.GtkWindowSetModal(dlg, true); |
|||
var tcs = new TaskCompletionSource<string[]>(); |
|||
List<IDisposable> disposables = null; |
|||
Action dispose = () => |
|||
{ |
|||
// ReSharper disable once PossibleNullReferenceException
|
|||
foreach (var d in disposables) |
|||
d.Dispose(); |
|||
disposables.Clear(); |
|||
}; |
|||
disposables = new List<IDisposable> |
|||
{ |
|||
Signal.Connect<Native.D.signal_generic>(dlg, "close", delegate |
|||
{ |
|||
tcs.TrySetResult(null); |
|||
dispose(); |
|||
return false; |
|||
}), |
|||
Signal.Connect<Native.D.signal_dialog_response>(dlg, "response", (_, resp, __) => |
|||
{ |
|||
string[] result = null; |
|||
if (resp == GtkResponseType.Accept) |
|||
{ |
|||
var rlst = new List<string>(); |
|||
var gs = Native.GtkFileChooserGetFilenames(dlg); |
|||
var cgs = gs; |
|||
while (cgs != null) |
|||
{ |
|||
if (cgs->Data != IntPtr.Zero) |
|||
rlst.Add(Utf8Buffer.StringFromPtr(cgs->Data)); |
|||
cgs = cgs->Next; |
|||
} |
|||
|
|||
Native.GSlistFree(gs); |
|||
result = rlst.ToArray(); |
|||
} |
|||
|
|||
Native.GtkWidgetHide(dlg); |
|||
dispose(); |
|||
tcs.TrySetResult(result); |
|||
return false; |
|||
}), |
|||
dlg |
|||
}; |
|||
using (var open = new Utf8Buffer("Open")) |
|||
Native.GtkDialogAddButton(dlg, open, GtkResponseType.Accept); |
|||
using (var open = new Utf8Buffer("Cancel")) |
|||
Native.GtkDialogAddButton(dlg, open, GtkResponseType.Cancel); |
|||
if (initialFileName != null) |
|||
using (var fn = new Utf8Buffer(initialFileName)) |
|||
Native.GtkFileChooserSetFilename(dlg, fn); |
|||
Native.GtkWindowPresent(dlg); |
|||
return tcs.Task; |
|||
} |
|||
|
|||
public Task<string[]> ShowFileDialogAsync(FileDialog dialog, GtkWindow parent, |
|||
Action<GtkFileChooser> modify = null) |
|||
{ |
|||
return ShowDialog(dialog.Title, parent, |
|||
dialog is OpenFileDialog ? GtkFileChooserAction.Open : GtkFileChooserAction.Save, |
|||
(dialog as OpenFileDialog)?.AllowMultiple ?? false, |
|||
Path.Combine(string.IsNullOrEmpty(dialog.InitialDirectory) ? "" : dialog.InitialDirectory, |
|||
string.IsNullOrEmpty(dialog.InitialFileName) ? "" : dialog.InitialFileName), modify); |
|||
} |
|||
|
|||
public async Task<string> ShowFolderDialogAsync(OpenFolderDialog dialog, GtkWindow parent, |
|||
Action<GtkFileChooser> modify = null) |
|||
{ |
|||
var res = await ShowDialog(dialog.Title, parent, |
|||
GtkFileChooserAction.SelectFolder, false, dialog.InitialDirectory, modify); |
|||
return res?.FirstOrDefault(); |
|||
} |
|||
} |
|||
|
|||
class SystemDialog : SystemDialogBase, ISystemDialogImpl |
|||
{ |
|||
public Task<string> ShowFolderDialogAsync(OpenFolderDialog dialog, IWindowImpl parent) |
|||
=> ShowFolderDialogAsync(dialog, ((WindowBaseImpl)parent)?.GtkWidget); |
|||
|
|||
public Task<string[]> ShowFileDialogAsync(FileDialog dialog, IWindowImpl parent) |
|||
=> ShowFileDialogAsync(dialog, ((WindowBaseImpl)parent)?.GtkWidget); |
|||
} |
|||
} |
|||
@ -1,527 +0,0 @@ |
|||
using System; |
|||
using System.Collections.Generic; |
|||
using System.Linq; |
|||
using System.Runtime.InteropServices; |
|||
using System.Threading; |
|||
using Avalonia.Controls; |
|||
using Avalonia.Gtk3.Interop; |
|||
using Avalonia.Input; |
|||
using Avalonia.Input.Raw; |
|||
using Avalonia.OpenGL; |
|||
using Avalonia.Platform; |
|||
using Avalonia.Platform.Interop; |
|||
using Avalonia.Rendering; |
|||
using Avalonia.Threading; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
abstract class WindowBaseImpl : IWindowBaseImpl, IPlatformHandle, EglGlPlatformSurface.IEglWindowGlPlatformSurfaceInfo |
|||
{ |
|||
public readonly GtkWindow GtkWidget; |
|||
private IInputRoot _inputRoot; |
|||
private readonly GtkImContext _imContext; |
|||
private readonly FramebufferManager _framebuffer; |
|||
private readonly EglGlPlatformSurface _egl; |
|||
protected readonly List<IDisposable> Disposables = new List<IDisposable>(); |
|||
private Size _lastSize; |
|||
private PixelPoint _lastPosition; |
|||
private double _lastScaling; |
|||
private uint _lastKbdEvent; |
|||
private uint _lastSmoothScrollEvent; |
|||
private GCHandle _gcHandle; |
|||
private object _lock = new object(); |
|||
private IDeferredRenderOperation _nextRenderOperation; |
|||
private readonly AutoResetEvent _canSetNextOperation = new AutoResetEvent(true); |
|||
internal IntPtr? GdkWindowHandle; |
|||
private bool _overrideRedirect; |
|||
private uint? _tickCallback; |
|||
public WindowBaseImpl(GtkWindow gtkWidget) |
|||
{ |
|||
|
|||
GtkWidget = gtkWidget; |
|||
|
|||
var glf = AvaloniaLocator.Current.GetService<IWindowingPlatformGlFeature>() as EglGlPlatformFeature; |
|||
if (glf != null) |
|||
_egl = new EglGlPlatformSurface((EglDisplay)glf.Display, glf.DeferredContext, this); |
|||
else |
|||
_framebuffer = new FramebufferManager(this); |
|||
|
|||
_imContext = Native.GtkImMulticontextNew(); |
|||
Disposables.Add(_imContext); |
|||
Native.GtkWidgetSetEvents(gtkWidget, 0xFFFFFE); |
|||
Disposables.Add(Signal.Connect<Native.D.signal_commit>(_imContext, "commit", OnCommit)); |
|||
Connect<Native.D.signal_widget_draw>("draw", OnDraw); |
|||
Connect<Native.D.signal_generic>("realize", OnRealized); |
|||
ConnectEvent("configure-event", OnConfigured); |
|||
ConnectEvent("button-press-event", OnButton); |
|||
ConnectEvent("button-release-event", OnButton); |
|||
ConnectEvent("motion-notify-event", OnMotion); |
|||
ConnectEvent("scroll-event", OnScroll); |
|||
ConnectEvent("window-state-event", OnStateChanged); |
|||
ConnectEvent("key-press-event", OnKeyEvent); |
|||
ConnectEvent("key-release-event", OnKeyEvent); |
|||
ConnectEvent("leave-notify-event", OnLeaveNotifyEvent); |
|||
ConnectEvent("delete-event", OnClosingEvent); |
|||
Connect<Native.D.signal_generic>("destroy", OnDestroy); |
|||
Native.GtkWidgetRealize(gtkWidget); |
|||
GdkWindowHandle = this.Handle.Handle; |
|||
_lastSize = ClientSize; |
|||
|
|||
if (_egl != null) |
|||
Native.GtkWidgetSetDoubleBuffered(gtkWidget, false); |
|||
else if (Gtk3Platform.UseDeferredRendering) |
|||
{ |
|||
Native.GtkWidgetSetDoubleBuffered(gtkWidget, false); |
|||
_gcHandle = GCHandle.Alloc(this); |
|||
_tickCallback = Native.GtkWidgetAddTickCallback(GtkWidget, PinnedStaticCallback, |
|||
GCHandle.ToIntPtr(_gcHandle), IntPtr.Zero); |
|||
} |
|||
} |
|||
|
|||
private bool OnConfigured(IntPtr gtkwidget, IntPtr ev, IntPtr userdata) |
|||
{ |
|||
int w, h; |
|||
if (!OverrideRedirect) |
|||
{ |
|||
Native.GtkWindowGetSize(GtkWidget, out w, out h); |
|||
var size = ClientSize = new Size(w, h); |
|||
if (_lastSize != size) |
|||
{ |
|||
Resized?.Invoke(size); |
|||
_lastSize = size; |
|||
} |
|||
} |
|||
var pos = Position; |
|||
if (_lastPosition != pos) |
|||
{ |
|||
PositionChanged?.Invoke(pos); |
|||
_lastPosition = pos; |
|||
} |
|||
var scaling = Scaling; |
|||
if (_lastScaling != scaling) |
|||
{ |
|||
ScalingChanged?.Invoke(scaling); |
|||
_lastScaling = scaling; |
|||
} |
|||
return false; |
|||
} |
|||
|
|||
private bool OnRealized(IntPtr gtkwidget, IntPtr userdata) |
|||
{ |
|||
Native.GtkImContextSetClientWindow(_imContext, Native.GtkWidgetGetWindow(GtkWidget)); |
|||
return false; |
|||
} |
|||
|
|||
private bool OnDestroy(IntPtr gtkwidget, IntPtr userdata) |
|||
{ |
|||
DoDispose(true); |
|||
return false; |
|||
} |
|||
|
|||
private static InputModifiers GetModifierKeys(GdkModifierType state) |
|||
{ |
|||
var rv = InputModifiers.None; |
|||
if (state.HasFlag(GdkModifierType.ControlMask)) |
|||
rv |= InputModifiers.Control; |
|||
if (state.HasFlag(GdkModifierType.ShiftMask)) |
|||
rv |= InputModifiers.Shift; |
|||
if (state.HasFlag(GdkModifierType.Mod1Mask)) |
|||
rv |= InputModifiers.Alt; |
|||
if (state.HasFlag(GdkModifierType.Button1Mask)) |
|||
rv |= InputModifiers.LeftMouseButton; |
|||
if (state.HasFlag(GdkModifierType.Button2Mask)) |
|||
rv |= InputModifiers.RightMouseButton; |
|||
if (state.HasFlag(GdkModifierType.Button3Mask)) |
|||
rv |= InputModifiers.MiddleMouseButton; |
|||
return rv; |
|||
} |
|||
|
|||
private unsafe bool OnClosingEvent(IntPtr w, IntPtr ev, IntPtr userdata) |
|||
{ |
|||
bool? preventClosing = Closing?.Invoke(); |
|||
return preventClosing ?? false; |
|||
} |
|||
|
|||
private unsafe bool OnButton(IntPtr w, IntPtr ev, IntPtr userdata) |
|||
{ |
|||
var evnt = (GdkEventButton*)ev; |
|||
var e = new RawPointerEventArgs( |
|||
Gtk3Platform.Mouse, |
|||
evnt->time, |
|||
_inputRoot, |
|||
evnt->type == GdkEventType.ButtonRelease |
|||
? evnt->button == 1 |
|||
? RawPointerEventType.LeftButtonUp |
|||
: evnt->button == 3 ? RawPointerEventType.RightButtonUp : RawPointerEventType.MiddleButtonUp |
|||
: evnt->button == 1 |
|||
? RawPointerEventType.LeftButtonDown |
|||
: evnt->button == 3 ? RawPointerEventType.RightButtonDown : RawPointerEventType.MiddleButtonDown, |
|||
new Point(evnt->x, evnt->y), GetModifierKeys(evnt->state)); |
|||
OnInput(e); |
|||
return true; |
|||
} |
|||
|
|||
protected virtual unsafe bool OnStateChanged(IntPtr w, IntPtr pev, IntPtr userData) |
|||
{ |
|||
var ev = (GdkEventWindowState*) pev; |
|||
if (ev->changed_mask.HasFlag(GdkWindowState.Focused)) |
|||
{ |
|||
if(ev->new_window_state.HasFlag(GdkWindowState.Focused)) |
|||
Activated?.Invoke(); |
|||
else |
|||
Deactivated?.Invoke(); |
|||
} |
|||
return true; |
|||
} |
|||
|
|||
private unsafe bool OnMotion(IntPtr w, IntPtr ev, IntPtr userdata) |
|||
{ |
|||
var evnt = (GdkEventMotion*)ev; |
|||
var position = new Point(evnt->x, evnt->y); |
|||
Native.GdkEventRequestMotions(ev); |
|||
var e = new RawPointerEventArgs( |
|||
Gtk3Platform.Mouse, |
|||
evnt->time, |
|||
_inputRoot, |
|||
RawPointerEventType.Move, |
|||
position, GetModifierKeys(evnt->state)); |
|||
OnInput(e); |
|||
|
|||
return true; |
|||
} |
|||
private unsafe bool OnScroll(IntPtr w, IntPtr ev, IntPtr userdata) |
|||
{ |
|||
var evnt = (GdkEventScroll*)ev; |
|||
|
|||
//Ignore duplicates
|
|||
if (evnt->time - _lastSmoothScrollEvent < 10 && evnt->direction != GdkScrollDirection.Smooth) |
|||
return true; |
|||
|
|||
var delta = new Vector(); |
|||
const double step = (double) 1; |
|||
if (evnt->direction == GdkScrollDirection.Down) |
|||
delta = new Vector(0, -step); |
|||
else if (evnt->direction == GdkScrollDirection.Up) |
|||
delta = new Vector(0, step); |
|||
else if (evnt->direction == GdkScrollDirection.Right) |
|||
delta = new Vector(-step, 0); |
|||
else if (evnt->direction == GdkScrollDirection.Left) |
|||
delta = new Vector(step, 0); |
|||
else if (evnt->direction == GdkScrollDirection.Smooth) |
|||
{ |
|||
delta = new Vector(-evnt->delta_x, -evnt->delta_y); |
|||
_lastSmoothScrollEvent = evnt->time; |
|||
} |
|||
var e = new RawMouseWheelEventArgs(Gtk3Platform.Mouse, evnt->time, _inputRoot, |
|||
new Point(evnt->x, evnt->y), delta, GetModifierKeys(evnt->state)); |
|||
OnInput(e); |
|||
return true; |
|||
} |
|||
|
|||
private unsafe bool OnKeyEvent(IntPtr w, IntPtr pev, IntPtr userData) |
|||
{ |
|||
var evnt = (GdkEventKey*) pev; |
|||
_lastKbdEvent = evnt->time; |
|||
var e = new RawKeyEventArgs( |
|||
Gtk3Platform.Keyboard, |
|||
evnt->time, |
|||
evnt->type == GdkEventType.KeyPress ? RawKeyEventType.KeyDown : RawKeyEventType.KeyUp, |
|||
Avalonia.Gtk.Common.KeyTransform.ConvertKey((GdkKey)evnt->keyval), GetModifierKeys((GdkModifierType)evnt->state)); |
|||
OnInput(e); |
|||
if (Native.GtkImContextFilterKeypress(_imContext, pev)) |
|||
return true; |
|||
return true; |
|||
} |
|||
|
|||
private unsafe bool OnLeaveNotifyEvent(IntPtr w, IntPtr pev, IntPtr userData) |
|||
{ |
|||
var evnt = (GdkEventCrossing*) pev; |
|||
var position = new Point(evnt->x, evnt->y); |
|||
OnInput(new RawPointerEventArgs(Gtk3Platform.Mouse, |
|||
evnt->time, |
|||
_inputRoot, |
|||
RawPointerEventType.Move, |
|||
position, GetModifierKeys(evnt->state))); |
|||
return true; |
|||
} |
|||
|
|||
private unsafe bool OnCommit(IntPtr gtkwidget, IntPtr utf8string, IntPtr userdata) |
|||
{ |
|||
OnInput(new RawTextInputEventArgs(Gtk3Platform.Keyboard, _lastKbdEvent, Utf8Buffer.StringFromPtr(utf8string))); |
|||
return true; |
|||
} |
|||
|
|||
protected void ConnectEvent(string name, Native.D.signal_onevent handler) |
|||
=> Disposables.Add(Signal.Connect<Native.D.signal_onevent>(GtkWidget, name, handler)); |
|||
void Connect<T>(string name, T handler) => Disposables.Add(Signal.Connect(GtkWidget, name, handler)); |
|||
|
|||
internal IntPtr CurrentCairoContext { get; private set; } |
|||
|
|||
private bool OnDraw(IntPtr gtkwidget, IntPtr cairocontext, IntPtr userdata) |
|||
{ |
|||
if (!Gtk3Platform.UseDeferredRendering) |
|||
{ |
|||
CurrentCairoContext = cairocontext; |
|||
Paint?.Invoke(new Rect(ClientSize)); |
|||
CurrentCairoContext = IntPtr.Zero; |
|||
} |
|||
else |
|||
Paint?.Invoke(new Rect(ClientSize)); |
|||
return true; |
|||
} |
|||
|
|||
private static Native.D.TickCallback PinnedStaticCallback = StaticTickCallback; |
|||
|
|||
static bool StaticTickCallback(IntPtr widget, IntPtr clock, IntPtr userData) |
|||
{ |
|||
var impl = (WindowBaseImpl) GCHandle.FromIntPtr(userData).Target; |
|||
impl.OnRenderTick(); |
|||
return true; |
|||
} |
|||
|
|||
public void SetNextRenderOperation(IDeferredRenderOperation op) |
|||
{ |
|||
while (true) |
|||
{ |
|||
lock (_lock) |
|||
{ |
|||
if (_nextRenderOperation == null) |
|||
{ |
|||
_nextRenderOperation = op; |
|||
return; |
|||
} |
|||
} |
|||
_canSetNextOperation.WaitOne(); |
|||
} |
|||
|
|||
} |
|||
|
|||
private void OnRenderTick() |
|||
{ |
|||
IDeferredRenderOperation op = null; |
|||
lock (_lock) |
|||
{ |
|||
if (_nextRenderOperation != null) |
|||
{ |
|||
op = _nextRenderOperation; |
|||
_nextRenderOperation = null; |
|||
} |
|||
_canSetNextOperation.Set(); |
|||
} |
|||
if (op != null) |
|||
{ |
|||
op?.RenderNow(null); |
|||
op?.Dispose(); |
|||
} |
|||
} |
|||
|
|||
|
|||
public void Dispose() => DoDispose(false); |
|||
|
|||
void DoDispose(bool fromDestroy) |
|||
{ |
|||
if (_tickCallback.HasValue) |
|||
{ |
|||
if (!GtkWidget.IsClosed) |
|||
Native.GtkWidgetRemoveTickCallback(GtkWidget, _tickCallback.Value); |
|||
_tickCallback = null; |
|||
} |
|||
|
|||
//We are calling it here, since signal handler will be detached
|
|||
if (!GtkWidget.IsClosed) |
|||
Closed?.Invoke(); |
|||
foreach(var d in Disposables.AsEnumerable().Reverse()) |
|||
d.Dispose(); |
|||
Disposables.Clear(); |
|||
|
|||
if (!fromDestroy && !GtkWidget.IsClosed) |
|||
Native.GtkWindowClose(GtkWidget); |
|||
GtkWidget.Dispose(); |
|||
|
|||
if (_gcHandle.IsAllocated) |
|||
{ |
|||
_gcHandle.Free(); |
|||
} |
|||
} |
|||
|
|||
public Size MaxClientSize |
|||
{ |
|||
get |
|||
{ |
|||
var s = Native.GtkWidgetGetScreen(GtkWidget); |
|||
return new Size(Native.GdkScreenGetWidth(s), Native.GdkScreenGetHeight(s)); |
|||
} |
|||
} |
|||
|
|||
public void SetMinMaxSize(Size minSize, Size maxSize) |
|||
{ |
|||
if (GtkWidget.IsClosed) |
|||
return; |
|||
|
|||
GdkGeometry geometry = new GdkGeometry(); |
|||
geometry.min_width = minSize.Width > 0 ? (int)minSize.Width : -1; |
|||
geometry.min_height = minSize.Height > 0 ? (int)minSize.Height : -1; |
|||
geometry.max_width = !Double.IsInfinity(maxSize.Width) && maxSize.Width > 0 ? (int)maxSize.Width : 999999; |
|||
geometry.max_height = !Double.IsInfinity(maxSize.Height) && maxSize.Height > 0 ? (int)maxSize.Height : 999999; |
|||
|
|||
Native.GtkWindowSetGeometryHints(GtkWidget, IntPtr.Zero, ref geometry, GdkWindowHints.GDK_HINT_MIN_SIZE | GdkWindowHints.GDK_HINT_MAX_SIZE); |
|||
} |
|||
|
|||
public IMouseDevice MouseDevice => Gtk3Platform.Mouse; |
|||
|
|||
public double Scaling => LastKnownScaleFactor = (int) (Native.GtkWidgetGetScaleFactor?.Invoke(GtkWidget) ?? 1); |
|||
|
|||
public IPlatformHandle Handle => this; |
|||
|
|||
string IPlatformHandle.HandleDescriptor => "HWND"; |
|||
|
|||
public Action Activated { get; set; } |
|||
public Func<bool> Closing { get; set; } |
|||
public Action Closed { get; set; } |
|||
public Action Deactivated { get; set; } |
|||
public Action<RawInputEventArgs> Input { get; set; } |
|||
public Action<Rect> Paint { get; set; } |
|||
public Action<Size> Resized { get; set; } |
|||
public Action<double> ScalingChanged { get; set; } //TODO
|
|||
public Action<PixelPoint> PositionChanged { get; set; } |
|||
|
|||
public void Activate() => Native.GtkWidgetActivate(GtkWidget); |
|||
|
|||
public void Invalidate(Rect rect) |
|||
{ |
|||
if(GtkWidget.IsClosed) |
|||
return; |
|||
var s = ClientSize; |
|||
Native.GtkWidgetQueueDrawArea(GtkWidget, 0, 0, (int) s.Width, (int) s.Height); |
|||
} |
|||
|
|||
public void SetInputRoot(IInputRoot inputRoot) => _inputRoot = inputRoot; |
|||
|
|||
void OnInput(RawInputEventArgs args) |
|||
{ |
|||
Dispatcher.UIThread.Post(() => Input?.Invoke(args), DispatcherPriority.Input); |
|||
} |
|||
|
|||
public Point PointToClient(PixelPoint point) |
|||
{ |
|||
int x, y; |
|||
Native.GdkWindowGetOrigin(Native.GtkWidgetGetWindow(GtkWidget), out x, out y); |
|||
|
|||
return new Point(point.X - x, point.Y - y); |
|||
} |
|||
|
|||
public PixelPoint PointToScreen(Point point) |
|||
{ |
|||
int x, y; |
|||
Native.GdkWindowGetOrigin(Native.GtkWidgetGetWindow(GtkWidget), out x, out y); |
|||
return new PixelPoint((int)(point.X + x), (int)(point.Y + y)); |
|||
} |
|||
|
|||
public void SetCursor(IPlatformHandle cursor) |
|||
{ |
|||
if (GtkWidget.IsClosed) |
|||
return; |
|||
Native.GdkWindowSetCursor(Native.GtkWidgetGetWindow(GtkWidget), cursor?.Handle ?? IntPtr.Zero); |
|||
} |
|||
|
|||
public virtual void Show() => Native.GtkWindowPresent(GtkWidget); |
|||
|
|||
public void Hide() => Native.GtkWidgetHide(GtkWidget); |
|||
|
|||
public void SetTopmost(bool value) => Native.GtkWindowSetKeepAbove(GtkWidget, value); |
|||
|
|||
void GetGlobalPointer(out int x, out int y) |
|||
{ |
|||
int mask; |
|||
Native.GdkWindowGetPointer(Native.GdkScreenGetRootWindow(Native.GtkWidgetGetScreen(GtkWidget)), |
|||
out x, out y, out mask); |
|||
} |
|||
|
|||
public void BeginMoveDrag() |
|||
{ |
|||
int x, y; |
|||
GetGlobalPointer(out x, out y); |
|||
Native.GdkWindowBeginMoveDrag(Native.GtkWidgetGetWindow(GtkWidget), 1, x, y, 0); |
|||
} |
|||
|
|||
public void BeginResizeDrag(WindowEdge edge) |
|||
{ |
|||
int x, y; |
|||
GetGlobalPointer(out x, out y); |
|||
Native.GdkWindowBeginResizeDrag(Native.GtkWidgetGetWindow(GtkWidget), edge, 1, x, y, 0); |
|||
} |
|||
|
|||
|
|||
public Size ClientSize { get; private set; } |
|||
public int LastKnownScaleFactor { get; private set; } |
|||
|
|||
public void Resize(Size value) |
|||
{ |
|||
if (GtkWidget.IsClosed) |
|||
return; |
|||
|
|||
Native.GtkWindowResize(GtkWidget, (int)value.Width, (int)value.Height); |
|||
if (OverrideRedirect) |
|||
{ |
|||
var size = ClientSize = value; |
|||
if (_lastSize != size) |
|||
{ |
|||
Resized?.Invoke(size); |
|||
_lastSize = size; |
|||
} |
|||
} |
|||
} |
|||
|
|||
public bool OverrideRedirect |
|||
{ |
|||
get => _overrideRedirect; |
|||
set |
|||
{ |
|||
if (RuntimeInformation.IsOSPlatform(OSPlatform.Linux)) |
|||
{ |
|||
Native.GdkWindowSetOverrideRedirect(Native.GtkWidgetGetWindow(GtkWidget), value); |
|||
_overrideRedirect = value; |
|||
} |
|||
} |
|||
} |
|||
|
|||
public IScreenImpl Screen |
|||
{ |
|||
get; |
|||
} = new ScreenImpl(); |
|||
|
|||
public PixelPoint Position |
|||
{ |
|||
get |
|||
{ |
|||
int x, y; |
|||
Native.GtkWindowGetPosition(GtkWidget, out x, out y); |
|||
return new PixelPoint(x, y); |
|||
} |
|||
set { Native.GtkWindowMove(GtkWidget, (int)value.X, (int)value.Y); } |
|||
} |
|||
|
|||
IntPtr IPlatformHandle.Handle => Native.GetNativeGdkWindowHandle(Native.GtkWidgetGetWindow(GtkWidget)); |
|||
public IEnumerable<object> Surfaces => new object[] {Handle, _egl, _framebuffer}; |
|||
|
|||
public IRenderer CreateRenderer(IRenderRoot root) |
|||
{ |
|||
var loop = AvaloniaLocator.Current.GetService<IRenderLoop>(); |
|||
return Gtk3Platform.UseDeferredRendering |
|||
? (IRenderer) new DeferredRenderer(root, loop) |
|||
: new ImmediateRenderer(root); |
|||
} |
|||
|
|||
PixelSize EglGlPlatformSurface.IEglWindowGlPlatformSurfaceInfo.Size |
|||
{ |
|||
get |
|||
{ |
|||
var cs = ClientSize; |
|||
return new PixelSize((int)Math.Max(1, LastKnownScaleFactor * cs.Width), |
|||
(int)Math.Max(1, LastKnownScaleFactor * ClientSize.Height)); |
|||
} |
|||
} |
|||
double EglGlPlatformSurface.IEglWindowGlPlatformSurfaceInfo.Scaling => LastKnownScaleFactor; |
|||
IntPtr EglGlPlatformSurface.IEglWindowGlPlatformSurfaceInfo.Handle => Handle.Handle; |
|||
} |
|||
} |
|||
@ -1,102 +0,0 @@ |
|||
using System; |
|||
using Avalonia.Controls; |
|||
using Avalonia.Gtk3.Interop; |
|||
using Avalonia.Platform; |
|||
using Avalonia.Platform.Interop; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
class WindowImpl : WindowBaseImpl, IWindowImpl |
|||
{ |
|||
private WindowState _lastWindowState; |
|||
|
|||
public WindowImpl() : base(Native.GtkWindowNew(GtkWindowType.TopLevel)) |
|||
{ |
|||
} |
|||
|
|||
protected unsafe override bool OnStateChanged(IntPtr w, IntPtr pev, IntPtr userData) |
|||
{ |
|||
var windowStateEvent = (GdkEventWindowState*)pev; |
|||
var newWindowState = windowStateEvent->new_window_state; |
|||
var windowState = newWindowState.HasFlag(GdkWindowState.Iconified) ? WindowState.Minimized |
|||
: (newWindowState.HasFlag(GdkWindowState.Maximized) ? WindowState.Maximized : WindowState.Normal); |
|||
|
|||
if (windowState != _lastWindowState) |
|||
{ |
|||
_lastWindowState = windowState; |
|||
WindowStateChanged?.Invoke(windowState); |
|||
} |
|||
|
|||
return base.OnStateChanged(w, pev, userData); |
|||
} |
|||
|
|||
public void SetTitle(string title) |
|||
{ |
|||
using (var t = new Utf8Buffer(title)) |
|||
Native.GtkWindowSetTitle(GtkWidget, t); |
|||
} |
|||
|
|||
public WindowState WindowState |
|||
{ |
|||
get |
|||
{ |
|||
var state = Native.GdkWindowGetState(Native.GtkWidgetGetWindow(GtkWidget)); |
|||
if (state.HasFlag(GdkWindowState.Iconified)) |
|||
return WindowState.Minimized; |
|||
if (state.HasFlag(GdkWindowState.Maximized)) |
|||
return WindowState.Maximized; |
|||
return WindowState.Normal; |
|||
} |
|||
set |
|||
{ |
|||
if (value == WindowState.Minimized) |
|||
Native.GtkWindowIconify(GtkWidget); |
|||
else if (value == WindowState.Maximized) |
|||
Native.GtkWindowMaximize(GtkWidget); |
|||
else |
|||
{ |
|||
Native.GtkWindowUnmaximize(GtkWidget); |
|||
Native.GtkWindowDeiconify(GtkWidget); |
|||
} |
|||
} |
|||
} |
|||
|
|||
public Action<WindowState> WindowStateChanged { get; set; } |
|||
|
|||
public void ShowDialog(IWindowImpl parent) |
|||
{ |
|||
Native.GtkWindowSetModal(GtkWidget, true); |
|||
Native.GtkWindowSetTransientFor(GtkWidget, ((WindowImpl)parent).GtkWidget.DangerousGetHandle()); |
|||
Native.GtkWindowPresent(GtkWidget); |
|||
} |
|||
|
|||
public override void Show() |
|||
{ |
|||
Native.GtkWindowSetModal(GtkWidget, false); |
|||
Native.GtkWindowSetTransientFor(GtkWidget, IntPtr.Zero); |
|||
Native.GtkWindowPresent(GtkWidget); |
|||
} |
|||
|
|||
public void SetSystemDecorations(bool enabled) => Native.GtkWindowSetDecorated(GtkWidget, enabled); |
|||
|
|||
public void SetIcon(IWindowIconImpl icon) => Native.GtkWindowSetIcon(GtkWidget, (Pixbuf) icon); |
|||
|
|||
public void SetCoverTaskbarWhenMaximized(bool enable) |
|||
{ |
|||
//Why do we even have that?
|
|||
} |
|||
|
|||
public void ShowTaskbarIcon(bool value) => Native.GtkWindowSetSkipTaskbarHint(GtkWidget, !value); |
|||
|
|||
public void CanResize(bool value) => Native.GtkWindowSetResizable(GtkWidget, value); |
|||
|
|||
|
|||
class EmptyDisposable : IDisposable |
|||
{ |
|||
public void Dispose() |
|||
{ |
|||
|
|||
} |
|||
} |
|||
} |
|||
} |
|||
@ -1,78 +0,0 @@ |
|||
using System; |
|||
using System.Runtime.InteropServices; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
class X11 |
|||
{ |
|||
[DllImport("libX11.so.6")] |
|||
public static extern IntPtr XInitThreads(); |
|||
|
|||
[DllImport("libX11.so.6")] |
|||
public static extern IntPtr XOpenDisplay(IntPtr name); |
|||
|
|||
[DllImport("libX11.so.6")] |
|||
public static extern IntPtr XLockDisplay(IntPtr display); |
|||
|
|||
[DllImport("libX11.so.6")] |
|||
public static extern IntPtr XUnlockDisplay(IntPtr display); |
|||
|
|||
[DllImport("libX11.so.6")] |
|||
public static extern IntPtr XFreeGC(IntPtr display, IntPtr gc); |
|||
|
|||
[DllImport("libX11.so.6")] |
|||
public static extern IntPtr XCreateGC(IntPtr display, IntPtr drawable, ulong valuemask, IntPtr values); |
|||
|
|||
[DllImport("libX11.so.6")] |
|||
public static extern int XInitImage(ref XImage image); |
|||
|
|||
[DllImport("libX11.so.6")] |
|||
public static extern int XDestroyImage(ref XImage image); |
|||
|
|||
[DllImport("libX11.so.6")] |
|||
public static extern IntPtr XSetErrorHandler(XErrorHandler handler); |
|||
|
|||
[DllImport("libX11.so.6")] |
|||
public static extern int XSync(IntPtr display, bool discard); |
|||
|
|||
public delegate int XErrorHandler(IntPtr display, ref XErrorEvent error); |
|||
|
|||
[DllImport("libX11.so.6")] |
|||
public static extern int XPutImage(IntPtr display, IntPtr drawable, IntPtr gc, ref XImage image, |
|||
int srcx, int srcy, int destx, int desty, uint width, uint height); |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
public unsafe struct XErrorEvent |
|||
{ |
|||
public int type; |
|||
public IntPtr* display; /* Display the event was read from */ |
|||
public ulong serial; /* serial number of failed request */ |
|||
public byte error_code; /* error code of failed request */ |
|||
public byte request_code; /* Major op-code of failed request */ |
|||
public byte minor_code; /* Minor op-code of failed request */ |
|||
public IntPtr resourceid; /* resource id */ |
|||
} |
|||
|
|||
[StructLayout(LayoutKind.Sequential)] |
|||
public unsafe struct XImage |
|||
{ |
|||
public int width, height; /* size of image */ |
|||
public int xoffset; /* number of pixels offset in X direction */ |
|||
public int format; /* XYBitmap, XYPixmap, ZPixmap */ |
|||
public IntPtr data; /* pointer to image data */ |
|||
public int byte_order; /* data byte order, LSBFirst, MSBFirst */ |
|||
public int bitmap_unit; /* quant. of scanline 8, 16, 32 */ |
|||
public int bitmap_bit_order; /* LSBFirst, MSBFirst */ |
|||
public int bitmap_pad; /* 8, 16, 32 either XY or ZPixmap */ |
|||
public int depth; /* depth of image */ |
|||
public int bytes_per_line; /* accelerator to next scanline */ |
|||
public int bits_per_pixel; /* bits per pixel (ZPixmap) */ |
|||
public ulong red_mask; /* bits in z arrangement */ |
|||
public ulong green_mask; |
|||
public ulong blue_mask; |
|||
private fixed byte funcs[128]; |
|||
} |
|||
|
|||
|
|||
} |
|||
} |
|||
@ -1,55 +0,0 @@ |
|||
using System; |
|||
using Avalonia.Platform; |
|||
|
|||
namespace Avalonia.Gtk3 |
|||
{ |
|||
class X11Framebuffer : ILockedFramebuffer |
|||
{ |
|||
private readonly IntPtr _display; |
|||
private readonly IntPtr _xid; |
|||
private IUnmanagedBlob _blob; |
|||
|
|||
public X11Framebuffer(IntPtr display, IntPtr xid, int width, int height, int factor) |
|||
{ |
|||
_display = display; |
|||
_xid = xid; |
|||
Size = new PixelSize(width * factor, height * factor); |
|||
RowBytes = Size.Width * 4; |
|||
Dpi = new Vector(96, 96) * factor; |
|||
Format = PixelFormat.Bgra8888; |
|||
_blob = AvaloniaLocator.Current.GetService<IRuntimePlatform>().AllocBlob(RowBytes * Size.Height); |
|||
Address = _blob.Address; |
|||
} |
|||
|
|||
public void Dispose() |
|||
{ |
|||
var image = new X11.XImage(); |
|||
int bitsPerPixel = 32; |
|||
image.width = Size.Width; |
|||
image.height = Size.Height; |
|||
image.format = 2; //ZPixmap;
|
|||
image.data = Address; |
|||
image.byte_order = 0;// LSBFirst;
|
|||
image.bitmap_unit = bitsPerPixel; |
|||
image.bitmap_bit_order = 0;// LSBFirst;
|
|||
image.bitmap_pad = bitsPerPixel; |
|||
image.depth = 24; |
|||
image.bytes_per_line = RowBytes - Size.Width * 4; |
|||
image.bits_per_pixel = bitsPerPixel; |
|||
X11.XLockDisplay(_display); |
|||
X11.XInitImage(ref image); |
|||
var gc = X11.XCreateGC(_display, _xid, 0, IntPtr.Zero); |
|||
X11.XPutImage(_display, _xid, gc, ref image, 0, 0, 0, 0, (uint)Size.Width, (uint)Size.Height); |
|||
X11.XFreeGC(_display, gc); |
|||
X11.XSync(_display, true); |
|||
X11.XUnlockDisplay(_display); |
|||
_blob.Dispose(); |
|||
} |
|||
|
|||
public IntPtr Address { get; } |
|||
public PixelSize Size { get; } |
|||
public int RowBytes { get; } |
|||
public Vector Dpi { get; } |
|||
public PixelFormat Format { get; } |
|||
} |
|||
} |
|||
@ -1 +1 @@ |
|||
Subproject commit 610cda30c69e32e83c8235060606480904c937bc |
|||
Subproject commit 894b2c02827fd5eb16a338de5d5b6c9fbc60fef5 |
|||
@ -0,0 +1,213 @@ |
|||
using System; |
|||
using System.Collections.Generic; |
|||
using Avalonia.Controls.ApplicationLifetimes; |
|||
using Avalonia.Platform; |
|||
using Avalonia.Threading; |
|||
using Avalonia.UnitTests; |
|||
using Moq; |
|||
using Xunit; |
|||
|
|||
namespace Avalonia.Controls.UnitTests |
|||
{ |
|||
|
|||
public class DesktopStyleApplicationLifetimeTests |
|||
{ |
|||
[Fact] |
|||
public void Should_Set_ExitCode_After_Shutdown() |
|||
{ |
|||
using (UnitTestApplication.Start(TestServices.MockThreadingInterface)) |
|||
using(var lifetime = new ClassicDesktopStyleApplicationLifetime(Application.Current)) |
|||
{ |
|||
lifetime.Shutdown(1337); |
|||
|
|||
var exitCode = lifetime.Start(Array.Empty<string>()); |
|||
|
|||
Assert.Equal(1337, exitCode); |
|||
} |
|||
} |
|||
|
|||
|
|||
[Fact] |
|||
public void Should_Close_All_Remaining_Open_Windows_After_Explicit_Exit_Call() |
|||
{ |
|||
using (UnitTestApplication.Start(TestServices.StyledWindow)) |
|||
using(var lifetime = new ClassicDesktopStyleApplicationLifetime(Application.Current)) |
|||
{ |
|||
var windows = new List<Window> { new Window(), new Window(), new Window(), new Window() }; |
|||
|
|||
foreach (var window in windows) |
|||
{ |
|||
window.Show(); |
|||
} |
|||
Assert.Equal(4, lifetime.Windows.Count); |
|||
lifetime.Shutdown(); |
|||
|
|||
Assert.Empty(lifetime.Windows); |
|||
} |
|||
} |
|||
|
|||
[Fact] |
|||
public void Should_Only_Exit_On_Explicit_Exit() |
|||
{ |
|||
using (UnitTestApplication.Start(TestServices.StyledWindow)) |
|||
using(var lifetime = new ClassicDesktopStyleApplicationLifetime(Application.Current)) |
|||
{ |
|||
lifetime.ShutdownMode = ShutdownMode.OnExplicitShutdown; |
|||
|
|||
var hasExit = false; |
|||
|
|||
lifetime.Exit += (s, e) => hasExit = true; |
|||
|
|||
var windowA = new Window(); |
|||
|
|||
windowA.Show(); |
|||
|
|||
var windowB = new Window(); |
|||
|
|||
windowB.Show(); |
|||
|
|||
windowA.Close(); |
|||
|
|||
Assert.False(hasExit); |
|||
|
|||
windowB.Close(); |
|||
|
|||
Assert.False(hasExit); |
|||
|
|||
lifetime.Shutdown(); |
|||
|
|||
Assert.True(hasExit); |
|||
} |
|||
} |
|||
|
|||
[Fact] |
|||
public void Should_Exit_After_MainWindow_Closed() |
|||
{ |
|||
using (UnitTestApplication.Start(TestServices.StyledWindow)) |
|||
using(var lifetime = new ClassicDesktopStyleApplicationLifetime(Application.Current)) |
|||
{ |
|||
lifetime.ShutdownMode = ShutdownMode.OnMainWindowClose; |
|||
|
|||
var hasExit = false; |
|||
|
|||
lifetime.Exit += (s, e) => hasExit = true; |
|||
|
|||
var mainWindow = new Window(); |
|||
|
|||
mainWindow.Show(); |
|||
|
|||
lifetime.MainWindow = mainWindow; |
|||
|
|||
var window = new Window(); |
|||
|
|||
window.Show(); |
|||
|
|||
mainWindow.Close(); |
|||
|
|||
Assert.True(hasExit); |
|||
} |
|||
} |
|||
|
|||
[Fact] |
|||
public void Should_Exit_After_Last_Window_Closed() |
|||
{ |
|||
using (UnitTestApplication.Start(TestServices.StyledWindow)) |
|||
using(var lifetime = new ClassicDesktopStyleApplicationLifetime(Application.Current)) |
|||
{ |
|||
lifetime.ShutdownMode = ShutdownMode.OnLastWindowClose; |
|||
|
|||
var hasExit = false; |
|||
|
|||
lifetime.Exit += (s, e) => hasExit = true; |
|||
|
|||
var windowA = new Window(); |
|||
|
|||
windowA.Show(); |
|||
|
|||
var windowB = new Window(); |
|||
|
|||
windowB.Show(); |
|||
|
|||
windowA.Close(); |
|||
|
|||
Assert.False(hasExit); |
|||
|
|||
windowB.Close(); |
|||
|
|||
Assert.True(hasExit); |
|||
} |
|||
} |
|||
|
|||
[Fact] |
|||
public void Show_Should_Add_Window_To_OpenWindows() |
|||
{ |
|||
using (UnitTestApplication.Start(TestServices.StyledWindow)) |
|||
using(var lifetime = new ClassicDesktopStyleApplicationLifetime(Application.Current)) |
|||
{ |
|||
var window = new Window(); |
|||
|
|||
window.Show(); |
|||
|
|||
Assert.Equal(new[] { window }, lifetime.Windows); |
|||
} |
|||
} |
|||
|
|||
[Fact] |
|||
public void Window_Should_Be_Added_To_OpenWindows_Only_Once() |
|||
{ |
|||
using (UnitTestApplication.Start(TestServices.StyledWindow)) |
|||
using(var lifetime = new ClassicDesktopStyleApplicationLifetime(Application.Current)) |
|||
{ |
|||
var window = new Window(); |
|||
|
|||
window.Show(); |
|||
window.Show(); |
|||
window.IsVisible = true; |
|||
|
|||
Assert.Equal(new[] { window }, lifetime.Windows); |
|||
|
|||
window.Close(); |
|||
} |
|||
} |
|||
|
|||
[Fact] |
|||
public void Close_Should_Remove_Window_From_OpenWindows() |
|||
{ |
|||
using (UnitTestApplication.Start(TestServices.StyledWindow)) |
|||
using(var lifetime = new ClassicDesktopStyleApplicationLifetime(Application.Current)) |
|||
{ |
|||
var window = new Window(); |
|||
|
|||
window.Show(); |
|||
Assert.Equal(1, lifetime.Windows.Count); |
|||
window.Close(); |
|||
|
|||
Assert.Empty(lifetime.Windows); |
|||
} |
|||
} |
|||
|
|||
[Fact] |
|||
public void Impl_Closing_Should_Remove_Window_From_OpenWindows() |
|||
{ |
|||
var windowImpl = new Mock<IWindowImpl>(); |
|||
windowImpl.SetupProperty(x => x.Closed); |
|||
windowImpl.Setup(x => x.Scaling).Returns(1); |
|||
|
|||
var services = TestServices.StyledWindow.With( |
|||
windowingPlatform: new MockWindowingPlatform(() => windowImpl.Object)); |
|||
|
|||
using (UnitTestApplication.Start(services)) |
|||
using(var lifetime = new ClassicDesktopStyleApplicationLifetime(Application.Current)) |
|||
{ |
|||
var window = new Window(); |
|||
|
|||
window.Show(); |
|||
Assert.Equal(1, lifetime.Windows.Count); |
|||
windowImpl.Object.Closed(); |
|||
|
|||
Assert.Empty(lifetime.Windows); |
|||
} |
|||
} |
|||
} |
|||
|
|||
} |
|||
Loading…
Reference in new issue